Why NASA Doesn't Fly Reusable Rockets

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Newsthink

Newsthink

Күн бұрын

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Newsthink tells the stories of brilliant people shaping our world.
Newsthink is produced and presented by Cindy Pom
/ cindypom
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Newsthink Patrons, including Ronil Patel, Chesky Neceski, Austin Grant, Darren Tyrell-Knights, Tom Eng, Tim Desir, Ryan Bresser, Justin Anderson, Neo Ge, Steven Bartlett
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Sources:
0:49 Saturn V: Ebs08, CC BY-SA 3.0 creativecommons.org/licenses/... via Wikimedia Commons
Statue of Liberty: Silhouette of the Statue of Liberty in New York.svg by Bea.miau, CC BY-SA 3.0 creativecommons.org/licenses/... via Wikimedia Commons
2:16 Space Shuttle image courtesy of NASA
3:41 & 5:26 Copyright Newsthink (no re-use allowed)
4:18 SLS image courtesy of NASA

Пікірлер: 961
@Newsthink
@Newsthink 3 жыл бұрын
*Do you think NASA should fly reusable rockets?* Create a website on Squarespace with a free trial: squarespace.com/newsthink. Receive 10% off your first purchase of a website or domain with promo code: NEWSTHINK.
@Xerxes2528
@Xerxes2528 3 жыл бұрын
Duh
@Starship-SN10
@Starship-SN10 3 жыл бұрын
Yup
@josephhmunsanga4757
@josephhmunsanga4757 3 жыл бұрын
😘😘 I miss you and your channel so much.
@tfscropairlinessaveukraine7930
@tfscropairlinessaveukraine7930 3 жыл бұрын
NO only Space-X can Get out of your blue Origin you Coffee Cat son of a b-
@julius6103
@julius6103 3 жыл бұрын
@@tfscropairlinessaveukraine7930 Ever heard of the dunning kruger effect. If yes you may know what i´m about to say: Your education on rocket science is horribly bad
@mysticz3734
@mysticz3734 3 жыл бұрын
i swear this channel had like 20k a few months ago, and everyone was complaining about how underrated it was. It's still underrated
@ccm2059
@ccm2059 3 жыл бұрын
@@OG1813 who was busted
@Drakey_Fenix
@Drakey_Fenix 3 жыл бұрын
@@OG1813 Thunderf00t does nothing but shit on others for a living. Supporting people like that is really scummy. Every time there is a company trying something new, he just throws hate their way. What a way to encourage business to change..
@Newsthink
@Newsthink 3 жыл бұрын
@@OG1813 Which channel are you referring to?
@spigg_iff
@spigg_iff 3 жыл бұрын
@@Newsthink this channel obviously lol
@Newsthink
@Newsthink 3 жыл бұрын
@@spigg_iff They had a convo about another channel, but the original comment was deleted
@20_percent
@20_percent 3 жыл бұрын
“Reusable rocket” sounds a lot better than “Refurbished Rockets”
@CreativeThinkingSujith
@CreativeThinkingSujith 3 жыл бұрын
Now comes space shuttle fans.. 😹😹
@uhmmm2110
@uhmmm2110 3 жыл бұрын
@@CreativeThinkingSujith no he's right, falcon 9 is refurbishable that's why they have turnaround time. Starship will be truly reusable because it can be reused without repairs.
@CreativeThinkingSujith
@CreativeThinkingSujith 3 жыл бұрын
@@uhmmm2110 but refurbishable time of falcon 9 is only 2 months, while space shuttle takes many months
@phunkydroid
@phunkydroid 3 жыл бұрын
@@CreativeThinkingSujith They've flown a couple now with under a month between flights.
@CreativeThinkingSujith
@CreativeThinkingSujith 3 жыл бұрын
@@phunkydroid not with same booster.. They have about 10-11 boosters free for each mission
@dinoplatinum3301
@dinoplatinum3301 3 жыл бұрын
Next should be: why nasa loves the colour orange
@stafvanacker9019
@stafvanacker9019 3 жыл бұрын
Indeed
@CreativeThinkingSujith
@CreativeThinkingSujith 3 жыл бұрын
Orange tank is used as a insulation form, seen in space shuttle and sls
@peterpumpkineater6919
@peterpumpkineater6919 3 жыл бұрын
Lol cool
@andyalder7910
@andyalder7910 3 жыл бұрын
STS-1 external tank was painted white but the weight of the paint cost payload mass.
@Sagarock
@Sagarock 3 жыл бұрын
Because they love trump Its a joke please don't hurt me
@bjarnes.4423
@bjarnes.4423 3 жыл бұрын
The SLS might be the last rocket NASA will ever design and build
@littlegamer00
@littlegamer00 3 жыл бұрын
Agree
@Willaev
@Willaev 3 жыл бұрын
NASA hasn’t designed a rocket since Saturn. Since then they’ve been designed and built by contractors, NASA just selects the design they want and manages the development.
@nottoday3817
@nottoday3817 3 жыл бұрын
NASA hasn't built anything for a long time. Apart from the technological needs, it's one of the reasons why Space Shuttle was so expensive. They needed to pay for the profit of every contractor.
@nordrott
@nordrott 3 жыл бұрын
The last rocket *Boeing* will ever design and build.
@gypsyemperor7535
@gypsyemperor7535 3 жыл бұрын
Cancel SLS
@kpbendeguz
@kpbendeguz 3 жыл бұрын
Eventually all rockets will be reusable, SpaceX has already opened the can of worms.
@deathwish374
@deathwish374 3 жыл бұрын
Can of worms?
@kpbendeguz
@kpbendeguz 3 жыл бұрын
@BBQ BEER FREEDOM I meant reusablity that actually makes sense.
@kpbendeguz
@kpbendeguz 3 жыл бұрын
@@deathwish374 It's a Murphy's Law reference: if you open a can of worms, you cannot put the rest of the worms back into the same can. Used for non-undoable events.
@Galactis1
@Galactis1 3 жыл бұрын
Possibly, but not all no. Some rockets can't be reused.
@user2C47
@user2C47 3 жыл бұрын
@BBQ BEER FREEDOM The cheapness of a rocket where both stages can RTLS and immediately launch again means you can simply brute force your way to the destination for less cost than launching a slightly more efficient but expendable rocket.
@willlathrop9502
@willlathrop9502 3 жыл бұрын
This channel is truly amazing. You can tell a lot of work and research and preparation went into this. Brilliant work Cindy! Hopefully I can become a patron soon.
@martinevans8965
@martinevans8965 3 жыл бұрын
Agree 100%. And her voice is crystal clear. Such a great narration.
@kelvinw.1423
@kelvinw.1423 3 жыл бұрын
The host did all the interview, speaking, video, and her website. Applause.
@mrjoelpt
@mrjoelpt 3 жыл бұрын
The seven SI base units, which are comprised of: Length - meter (m) Time - second (s) Amount of substance - mole (mole) Electric current - ampere (A) Temperature - kelvin (K) Luminous intensity - candela (cd) Mass - kilogram (kg)
@TooSlowTube
@TooSlowTube 3 жыл бұрын
Mass - elephant (el)
@mtmadigan82
@mtmadigan82 3 жыл бұрын
when your not footing the bill, its easier to be indifferent to costs.
@jackxiao9702
@jackxiao9702 3 жыл бұрын
The real answer is, because nobody's job security depended on being innovative.
@rowland5951
@rowland5951 3 жыл бұрын
Tell them 👏😤
@andrewdoesyt7787
@andrewdoesyt7787 3 жыл бұрын
SpaceX didn’t put the flag on the moon tho.
@funiculifunicula8171
@funiculifunicula8171 3 жыл бұрын
@@andrewdoesyt7787 they’re about to put more than just a flag
@wrwhiteal
@wrwhiteal 3 жыл бұрын
Like all other Federal Agencies, Nasa is paralyzed by incompetence, irresponsible sloth, & uncaring stupidity..struggling to maintain a facade of relevance..while wasting taxpayer $billions... dedicated only to propagating & expanding itself.. while Nasa drones spin red-tape while drinking 3 martini lunches & waiting on their fat retirements laughing at sucker taxpayers.
@gj9157
@gj9157 3 жыл бұрын
@@wrwhiteal Lol
@robertdefoe2396
@robertdefoe2396 3 жыл бұрын
Forgot one other aspect, Lobbying. To make something reusable means you're not making new parts as frequently and so it costs jobs.
@saidufofanah2210
@saidufofanah2210 Жыл бұрын
I never thought about that
@shawno8253
@shawno8253 3 жыл бұрын
"SLS is going to be expendable to cut down on development time" 15 years later its still not even close to being done
@jamese9283
@jamese9283 3 жыл бұрын
It is done and tested, parts are being shipped to Florida for integration and launch this year. Numerous stages have already been built for subsequent launches.
@shawno8253
@shawno8253 3 жыл бұрын
@@jamese9283 that's what they said last year
@benjaminmontenegro3423
@benjaminmontenegro3423 3 жыл бұрын
@@shawno8253 it's gonna fly by end of the year or the next
@robertdefoe2396
@robertdefoe2396 3 жыл бұрын
@@shawno8253 Don't forget that all that hardwares still needs to be intergrated and seeing Boeing's recent track record, you'd be right to think its still a long way off.
@perryconnor6373
@perryconnor6373 3 жыл бұрын
@@robertdefoe2396 Integration for launch is being handled by TOSC, not Boeing.
@austeyen5628
@austeyen5628 3 жыл бұрын
that sponsor transition was so clean
@Faolon-dx2ft
@Faolon-dx2ft 3 жыл бұрын
The SLS is just a pimped up Saturn 5 mixed with a space shuttle. Change my mind.
@EmbeddedWithin
@EmbeddedWithin 3 жыл бұрын
Fucking furri- I mean yeah I agree with you!
@X-JAKA7
@X-JAKA7 3 жыл бұрын
I'm just a weeb
@Faolon-dx2ft
@Faolon-dx2ft 3 жыл бұрын
@@EmbeddedWithin you just about to call me a furry?
@EmbeddedWithin
@EmbeddedWithin 3 жыл бұрын
@@Faolon-dx2ft uh- no no I wasn’t.
@Faolon-dx2ft
@Faolon-dx2ft 3 жыл бұрын
@@EmbeddedWithinmhm
@shawnlouis1044
@shawnlouis1044 3 жыл бұрын
This is my 3rd video here in a row and the square space ads fit in smooth. Thank you square space. :D
@reynaldodizon6563
@reynaldodizon6563 3 жыл бұрын
Job security on the NASA contractors and they reach their comfort zone.
@guillermoelnino
@guillermoelnino 3 жыл бұрын
that is the correct answer
@no-gracias9863
@no-gracias9863 3 жыл бұрын
I wonder what 1960 nasa engineers would think of starship
@dogol284
@dogol284 3 жыл бұрын
“That’s pretty cool”
@marloeleven
@marloeleven 3 жыл бұрын
as always, very short and informative
@fantompilot7152
@fantompilot7152 3 жыл бұрын
Great Work Cindy!
@K0S3K
@K0S3K 3 жыл бұрын
SpaceX: "We have first reusable rocket" Meanwhile McDonnell Douglas DC-X: "Am I a joke to you?"
@scienceium5233
@scienceium5233 3 жыл бұрын
All spacex ever does is copies
@skipperg4436
@skipperg4436 3 жыл бұрын
McDonnell Douglas DC-X is a toy that never flew in space, let alone launched anything
@force1535
@force1535 3 жыл бұрын
I think you guys should take a step back and cover some other topics like the new EVs or new space company. you can also start a weekly series in which you cover weekly tech news
@nicodiveira
@nicodiveira 3 жыл бұрын
Your channel is awesome! Love your videos!
@definedproductions4238
@definedproductions4238 3 жыл бұрын
I love your channel Cindy!
@stickmann7363
@stickmann7363 3 жыл бұрын
Congrats on the new website! :D
@jlg395
@jlg395 3 жыл бұрын
1:12 That is one seriously awkward cut. Who edited this?
@johnnienathan2808
@johnnienathan2808 3 жыл бұрын
Damn, I Love this channel 👍🏽
@YouTubeVic
@YouTubeVic 3 жыл бұрын
This is by far one of the best explanations on this matter.
@finleyh8118
@finleyh8118 3 жыл бұрын
Who else never gets bored of newsthink vids...
@MadKilroy
@MadKilroy 3 жыл бұрын
I think the main issue is about recoverability. You can build rocket engines that can be reused, but there really isn't a point in doing that if you can't successfully recover the rocket engines. Something like the core booster of the SLS will be traveling all the way to orbit, which makes recovery extremely difficult. Even trying would add significant weight to the entire system, enough that it would inhibit the overall payload of the SLS and effect the mission as a whole. It's all a trade-off, in the end.
@damien-nk9ko
@damien-nk9ko 3 жыл бұрын
finally someone who's actually thinking with a brain when they say it's not that hard to reuse the rs 25's on the SLS. the amount of weight added to recover them would make the payload capacity so low that it wouldnt even be able to put orion on a TLI
@pedrokantor3997
@pedrokantor3997 3 жыл бұрын
Reusable rockets will replace nonreusable. Your concerns are just hurdles that's all.
@damien-nk9ko
@damien-nk9ko 3 жыл бұрын
Pedro Kantor Cool. Starship has yet to prove anything.
@pedrokantor3997
@pedrokantor3997 3 жыл бұрын
@@damien-nk9ko Except for that reusable rockets are now a THING! Or did you already forget what just happened?
@pedrokantor3997
@pedrokantor3997 3 жыл бұрын
@@damien-nk9ko Why are you trying to downplay this break through? Watching too much Thunderfoot?
@javieraguirre9135
@javieraguirre9135 3 жыл бұрын
Double adds at the same time smoothly? Your website and square space... You are good.. haha
@nonameincognito
@nonameincognito 3 жыл бұрын
Great video! Thanks
@kourosh234
@kourosh234 3 жыл бұрын
The real reason for not trying new ideas is power, money and greed. Managers think they know all. They judge new ideas based on their own experience and knowledge, not facts and science.
@serpentphoenix
@serpentphoenix 3 жыл бұрын
That is NOT true. This video is full of shit. NASA has actually designed PLENTY of reusable designs, my favorite being Sea Dragon. Congress just won't FUND any of them.
@esecallum
@esecallum 3 жыл бұрын
15000 MANAGERS IN NASA.
@serpentphoenix
@serpentphoenix 3 жыл бұрын
@@esecallum and they still landed humans on the Moon, two car sized rovers on Mars and spacecraft all over the solar system, among other things. Why do you people talk shit? What do you gain from it? Lmfao, you guys are useless keyboard warriors.
@user2C47
@user2C47 3 жыл бұрын
Because trying to land a stage means risk. If the first stage doesn't land perfectly the first time (Real example: if a landing leg fails), the risk-averse politicians in Congress will consider it a failed project and shut it down forever. SpaceX can do what it does because top-level management is an engineer, rather than hundreds of politicians.
@kourosh234
@kourosh234 3 жыл бұрын
@@serpentphoenix What we gain is that tax payers' money goes to those who have the best solutions (cheapest with most quality), not to those that have the most experience (doing the same stuff for decades). We want a healthy competition in space race. Look at the video. The difference between these 3 solutions are huge. 10 B compared to 2 B?!!! I am so amazed that people who has done this 60 years ago, think there is no other way and they are the only ones who can do this ever! They should make place for others to try. That's what we are saying.
@killer3883
@killer3883 3 жыл бұрын
There was a proposal to reuse the first stage of the Saturn 5, that involved a huge helicopter and catch it in the air
@NeolithicalX
@NeolithicalX 3 жыл бұрын
wow.. that seems kinda dangerous tho ngl
@nottoday3817
@nottoday3817 3 жыл бұрын
Somebody never heard of kinetic energy, I suppose
@kayl456jenna
@kayl456jenna 3 жыл бұрын
Another proposal was the "Flyback F1", which modified the first stage with wings, jet engine pods and landing gear. It would be a fully reusable shuttle launch stage. Unfortunately, the projected annual development expenditure was about 20% more than Nixon's OMB was willing to allow. Here is an alternate history about the plan: www.alternatehistory.com/wiki/doku.php?id=timelines:right_side_up.
@bear3616
@bear3616 Жыл бұрын
I think the stage had the helicopter on it. Not a helicopter to grab it midair. Might be wrong though
@yayyo99
@yayyo99 3 жыл бұрын
Great Video as usual!
@bonilla2022
@bonilla2022 2 жыл бұрын
Great video. Thank you.
@febrianarifin7723
@febrianarifin7723 3 жыл бұрын
If Gateway station is finished, will NASA use SLS for crew transfer that cost $2B/launch or using Starship that 0.1% SLS?
@timneill4713
@timneill4713 3 жыл бұрын
They will try
@steveaustin2686
@steveaustin2686 3 жыл бұрын
As I understand it, Falcon Heavy is planned to launch the first two Lunar Gateway segments together in May 2024 for the Artemis III Moon landing in Oct 2024. A Starship tanker will get fully fueled in low Earth orbit (LEO) by other Starship tankers. Then an unmanned Lunar Starship will meet the Lunar Gateway at the Moon. Orion will then launch in Oct 2024 on SLS to meet Lunar Gateway & Lunar Starship. The Lunar Starship will land half the astronauts and return them back to the Lunar Gateway after a week or so. Then Orion will take all the astronauts back to Earth. Starship has no planned abort system, so it's expected to take many, many successful, reliable flights for it to be considered safe for Earth takeoffs landings with people in board. Orion has the range to get to the Moon and back and evidently only SLS can lift it to orbit. Falcon Heavy is not man-rated and Orion appears to be too long for it currently. Crew Dragon and Starliner only have the range to LEO. Apparently, a fully fueled Lunar Starship can get from LEO to the Moon, land, and get back to lunar orbit, but it needs more fuel to return back to Earth. It's possible that a Lunar Starship variant could shuttle between the Earth and the Moon, but that would likely be after the initial Moon landings. NASA is worried enough about having enough Starship Tankers just to refuel Lunar Starship without adding in another one to refuel.
@febrianarifin7723
@febrianarifin7723 3 жыл бұрын
@@steveaustin2686 thanks I really understand, but I a bit confused with tanker Starship. When the tanker lift off from earth, will it carrying fuel cargo or just empty cargo?
@steveaustin2686
@steveaustin2686 3 жыл бұрын
@@febrianarifin7723 Apparently the plan for a Tanker Starship is to be nothing inside but a methane tank, a LOX tank, and avionics. A regular Starship is planned to have 1,200 tons of propellant and 100 or so tons of cargo. Most of that 1,200 tons of propellant is used to get to LEO and I don't know how much is expected to be left over. Likely, only SpaceX and NASA know. So a Tanker Starship will have 100+ tons of extra propellant once it gets to orbit. Most estimates seem to be 5-12 tankings to fill up a Starship. Just for guessing, lets say a regular Starship with 100 tons of payload (crew spaces & cargo) gets to orbit with around 100 tons of propellant left over and some margin for landing. So it has almost 1,100 tons of empty tanks. So a Tanker Starship could carry 200 tons (100 tons left over and the 100 tons cargo), then you can get 1,200 tons of propellant in 6 tankings (200 tons in the first flight and 5 more of 200 tons each). So you send up a Tanker Starship and fill it 5 more times to get your 1,200 tons of propellant. You then have the regular Starship/Lunar Starship meet the Tanker and refill all at once. Then you send off the newly refueled Starship and land the Tanker if you need to do maintenance on it or leave it up to start refueling for the next mission if it is launching close enough. Lunar Starship is planned to have a 100 days of loiter capability to wait for Orion to meet it in lunar orbit. So if the Tanker Starship has the same, then it could take 100 days to refuel it to full 1,200 tons capacity. IF you needed 6 flights, that is one flight every 16.7 days. Right now, two different Falcon 9's have turned around in 27 days. So if Starship can get to a one to two week turnaround, then refueling Starships in orbit is doable. I know Musk wants multiple flights in a single day, but just a week turn around would be a huge jump in reusability.
@anguita119
@anguita119 3 жыл бұрын
starship will probably not cost that per launch, it will be much higher, being optimistic it will cost 1 billion dollars
@lorisperfetto6021
@lorisperfetto6021 3 жыл бұрын
Do you mean why not make the JUPITER IV (SLS) reusable?
@veritateseducational217
@veritateseducational217 3 жыл бұрын
Jupiter IV is a fan name, not the official name.
@lorisperfetto6021
@lorisperfetto6021 3 жыл бұрын
@@veritateseducational217 i know, that's why i wrote it in capitols letters
@lorisperfetto6021
@lorisperfetto6021 3 жыл бұрын
@@veritateseducational217 Jupiter IV is an undeniably better name to be honest
@veritateseducational217
@veritateseducational217 3 жыл бұрын
@@lorisperfetto6021 I actually like the name SLS Block 1B.
@lorisperfetto6021
@lorisperfetto6021 3 жыл бұрын
@@veritateseducational217 I too, but...I don't know, i think JUPITER IV has something more to it, as much as SLS Block 1B sound badass.
@th3thrilld3m0n
@th3thrilld3m0n 3 жыл бұрын
Awesome video! I am sad that Starship, at least for the immediate future, is going to be launching in TX (so I can't see it in person easily), but it will still be incredibly exciting to see Artemis take flight from Canaveral.
@jamescochran3413
@jamescochran3413 3 жыл бұрын
Love the space videos!
@nicholasspence480
@nicholasspence480 3 жыл бұрын
America: where elephants and football fields are standard units of measurements
@Starship-SN10
@Starship-SN10 3 жыл бұрын
😆
@tonyelsom6382
@tonyelsom6382 3 жыл бұрын
No, comparisons like that is used the world over, we all know the standard units. ..Stupid remark.
@jim2lane
@jim2lane 3 жыл бұрын
@@tonyelsom6382 Well, when you say "we", I'm sure you're referring to the US, because for the rest of the world our "standard units" are anything but "standard" 😉
@nicholasspence480
@nicholasspence480 3 жыл бұрын
@@tonyelsom6382 r/whoosh
@tonyelsom6382
@tonyelsom6382 3 жыл бұрын
@@nicholasspence480 Whoosh yeah, fuck the "r"..What has reddit got to do with this whoosh?..All the same, stupid joke.
@brycegrounds476
@brycegrounds476 3 жыл бұрын
They made the Saturn five a stage rocket so it would make sense it wouldn’t be reusable like all the stages and trying to get them all back to home it would be pretty hard especially for it seeing the time and era they made it cuz computers were as big as a school desk so idk man pretty complex but the computer for the Saturn rocket was pretty small it wasn’t the smartest and I don’t think if they tried getting the stages back home it would work like at all and they would have to do some modifications to the stages to get them back home but even still I don’t think the computers they would have used would work good enough
@skipperg4436
@skipperg4436 3 жыл бұрын
Saturn five first stage engines were too big to land like F-9. Need more smaller engines, ideally with higher isp and lower thrust. Launch it from West coast so it could land on land where a landing pad with radio beacon can be made and that could be done with 60-ies technology. Don't need a computer for simple control loop which rocket engine is. Ironically Soviet Moon rocket was ideal for first stage recovery and Korolyev was thinking about that. If only he didn't died so early...
@HatredOfMephisto
@HatredOfMephisto 3 жыл бұрын
thank you for the content keep up the good work.
@SevenDeMagnus
@SevenDeMagnus Жыл бұрын
Thanks, that explains it. God bless ma'am Pom.
@grantguy8933
@grantguy8933 3 жыл бұрын
Bezo can work on reuse all Amazon shipping boxes.
@Coltn3125
@Coltn3125 3 жыл бұрын
Or even getting a rocket to orbit let alone a manned one.
@X-JAKA7
@X-JAKA7 3 жыл бұрын
Jeff Bezos sucks
@Spegix1
@Spegix1 3 жыл бұрын
Great video as always. Very informative :) Little hint: use bigger pauses between sentences. The whole video sounded like 1 long sentence. It wasn't really clear when one subject ends and another starts.
@seanplace8192
@seanplace8192 3 жыл бұрын
NASA was exploring reusable vehicles to replace the shuttle back in the 90's. There were two notable ones. The VentureStar and DC-X. They were both SSTO's, so payload capacity and technical feasibility was very difficult to overcome and both were inevitably cancelled.
@genxlife
@genxlife 3 жыл бұрын
You forgot to mention the National Aerospace Plane.
@markallan9528
@markallan9528 3 жыл бұрын
Thank you!
@LexlutherVII
@LexlutherVII 3 жыл бұрын
Plot twist Nasa scammed the Government for Decades also Nasa won't admit that the fact that SpaceX and Blue Origin have much better Engineers -that can create better rockets in cheaper costs!!!!😂
@lubex6160
@lubex6160 3 жыл бұрын
Lol, Even Toy companies can make better Rockets Than Nasa!!🤦‍♂️
@phoenixr
@phoenixr 3 жыл бұрын
Plot twist, the SLS isn't called the Senate Launch System. It was forced upon NASA. It was designed by politicians to spend maximum tax payer money. NASA engineers had to fight hard to give a little money to private companies like SpaceX.
@theokingshango
@theokingshango 3 жыл бұрын
dont you have some spendings inspection in US?
@CausticLemons7
@CausticLemons7 3 жыл бұрын
A lovely fantasy world you're in but very little connection to reality.
@LexlutherVII
@LexlutherVII 3 жыл бұрын
@@CausticLemons7 The Expert with 20 + years of Different expertise levels* Please go on and correct me, what did i say wrong?
@rambo5404
@rambo5404 3 жыл бұрын
Thanks! "The more you know"
@brianjaber3171
@brianjaber3171 3 жыл бұрын
Aloha Cindy, it’s one of ur biggest fans (Brian). Because I love what u have to say and, ur still a pleasure to listen to and a treat to see I remain ur biggest fan. So is ur new channel a KZfaq channel or are u moving to something like Nebula, Curiosity Stream or perhaps even Magellan or one of the many other places offered right now. I ask because I want to continue to follow ur show. I would hate to loose track of u and loose u altogether. Please let me know, we’ll, please tell all of us who watch now. We will I’m sure follow u on any site u decide worthy of ur fabulous research and of course ur delivery. By-the-way I subscribe to all of them so it won’t bother me where u go. And with my 1gig download fiber optic system I watch and listen in great resolution and hear everything clearly. I just need to know where and when to go. Thank you so much for ur time. U are still a treat to look upon and a pleasure to listen to so keep up the great job u and ur terrific staff too. God Speed and Good Luck with all ur future endeavors. - Brian - 1 of ur fans.
@jamestnov41945
@jamestnov41945 3 жыл бұрын
Well done Cindy now if we could just shield against gravity.
@sen0z701
@sen0z701 3 жыл бұрын
NASA wants only astronauts to fly up there, SpaceX wants the entire world to fly up there.
@vibez8978
@vibez8978 3 жыл бұрын
I'm hyped for New glenn even if it will take some years until it is finished but still optimistic about it
@oferkrupka
@oferkrupka 3 жыл бұрын
🤣
@tvon4966
@tvon4966 3 жыл бұрын
Jeff who
@LuKiSCraft
@LuKiSCraft 3 жыл бұрын
Wow, this channel has really taken off. I subbed when you had like 10K subs. Congrats!!
@gatekeeping8528
@gatekeeping8528 3 жыл бұрын
I thought this was a news channel, like, you're so profesional :0
@jameymikels1886
@jameymikels1886 3 жыл бұрын
Taxpayer Money is easy to come by....... that was easy! LOL
@adriank8792
@adriank8792 3 жыл бұрын
One of the least informed assumptions ever made. NASA gets scraps compared to the military. What is 24bln per year vs 730bln that the military gets every year? It's pocket change. People see words like billion and think that's a lot. Frankly, i'm surprised that NASA managed to accomplish what it did, with the little funds they get from congress
@janmacek1648
@janmacek1648 3 жыл бұрын
I’m happy for what you used as a europian opposite unit of pounds - elephants :D
@TooSlowTube
@TooSlowTube 3 жыл бұрын
She failed to specify whether they were African or Indian elephants. The world needs to know.
@Starman20290
@Starman20290 3 жыл бұрын
I have read studies that say the Saturn 5 was actually reusable but lacked recovery systems because they were not developed due to the space race.
@veritateseducational217
@veritateseducational217 3 жыл бұрын
Theoretically, you could retrieve and refurbish the first 2 stages of the Saturn V.
@Starman20290
@Starman20290 3 жыл бұрын
@@veritateseducational217 true, though it would be much more difficult with stage 2 since it would most likley burn up due to reentry loads (info from apollo 8 saturn 5 flight manual)
@yukooomi
@yukooomi 3 жыл бұрын
i thought it was because of young Sheldon saying it was possible and NASA didn't want to be outsmarted by a kid
@insist9330
@insist9330 3 жыл бұрын
Hello newsthik 😀😃🤩😍🤑🤪😜
@--Valek--
@--Valek-- 3 жыл бұрын
1:38 love how we gloss over how much value the dollar has lost over time
@ascherlafayette8572
@ascherlafayette8572 3 жыл бұрын
eh, inflation
@--Valek--
@--Valek-- 3 жыл бұрын
@@ascherlafayette8572 dur. A little inflation sure. But that's not what has happened since the leaving the gold standard and is gonna get worse. *already getting
@maxmccann5323
@maxmccann5323 3 жыл бұрын
When you say 400 elephant's, I definitely don't think of a Saturn V. I'd have imagined more like 10,000 elephant's maybe lol
@MarvinClarence
@MarvinClarence 3 жыл бұрын
They considered using parachutes to land the Saturn V’s first stage, you know - but it didn’t make it early on.
@davidrufus9092
@davidrufus9092 3 жыл бұрын
Elon musk is the richest man, I don’t know who needs to hear this, you’ve got stop saving money, invest some part of it, if you want financial freedom
@valerialopez10
@valerialopez10 3 жыл бұрын
Yes no doubt Investing right now should be at the top of everyone’s list
@danielmccarthy2368
@danielmccarthy2368 3 жыл бұрын
@@valerialopez10 Yeah Investing for today is priceless because tomorrow isn’t promised, trading Bitcoin, Gold, Silver and Crypto secures a better tomorrow
@emiliascott1646
@emiliascott1646 3 жыл бұрын
@@danielmccarthy2368 Yes no doubt investing in crypto seems to be the best an easy way to make money nowadays
@danieladavis7069
@danieladavis7069 3 жыл бұрын
@@emiliascott1646 Yeah for sure Been investing in the crypto world for 2yrs now I can say its really profitable
@hillaryjohnson69
@hillaryjohnson69 3 жыл бұрын
wanted to trade crypto but got confused by the fluctuations in price
@vinedarbunit6733
@vinedarbunit6733 3 жыл бұрын
Third ! These videos are so cool btw
@stafvanacker9019
@stafvanacker9019 3 жыл бұрын
Nope
@vinedarbunit6733
@vinedarbunit6733 3 жыл бұрын
@@stafvanacker9019 yeah I have bad luck
@stafvanacker9019
@stafvanacker9019 3 жыл бұрын
@@vinedarbunit6733i was first 😁
@jx4864
@jx4864 3 жыл бұрын
Is that possible to make module which could be attached to some rocket to make them reusable?
@bobsbeats3950
@bobsbeats3950 3 жыл бұрын
If there is fuel left in the tank, do they getting it all out? Or do they leave a little in?
@nathanielbean3119
@nathanielbean3119 3 жыл бұрын
I think they leave a small bit in so the engines don’t run dry or something idk
@stafvanacker9019
@stafvanacker9019 3 жыл бұрын
First (after newsthink)
@Potatwo
@Potatwo 3 жыл бұрын
Yeah you are
@GreatMobileHomes
@GreatMobileHomes 3 жыл бұрын
That is an easy answer, "Because NASA lost all vision and accountability many years ago." By the, have you seen the last batch of a 1,000 pictures of Mars?
@gijbuis
@gijbuis 3 жыл бұрын
The SLS was started in 2010 - it still has a long way to go to fruition. So if its lack of re-usability was chosen to speed up developement, how long would its development have cost if re-usability was also built in to the design goals?
@nerdzy8454
@nerdzy8454 3 жыл бұрын
Long way? The first SLS is nearly complete and all of the pieces are currently in the VAB. Artemis I is scheduled to launch in November.
@ludgatecircus15
@ludgatecircus15 3 жыл бұрын
Elite video as usual.
@Potatwo
@Potatwo 3 жыл бұрын
“fiRsT!!!1”
@vinedarbunit6733
@vinedarbunit6733 3 жыл бұрын
I swear there's gonna be a r/whoosh in here
@joag1971
@joag1971 3 жыл бұрын
@@vinedarbunit6733 reddit moment
@jfonsecaesilva
@jfonsecaesilva 3 жыл бұрын
They have infinite taxpayers money... They don't care about making things more affordable
@adriank8792
@adriank8792 3 жыл бұрын
One of the least informed assumptions ever made. NASA gets scraps compared to the military. What is 24bln per year vs 730bln that the military gets every year? It's pocket change. People see words like billion and think that's a lot. Frankly, i'm surprised that NASA managed to accomplish what it did, with the little funds they get from congress
@pedrokantor3997
@pedrokantor3997 3 жыл бұрын
@@adriank8792 Well to anyone outside the US, billions seems like alot.
@kosovoisserbia8937
@kosovoisserbia8937 3 жыл бұрын
@@adriank8792 military makes money by enslaving other countries nasa doesn't ...
@elicier4123
@elicier4123 3 жыл бұрын
i love how they would rather use elephants for the second measurement than kgs/tonnes
@BoogerDeluxe22
@BoogerDeluxe22 3 жыл бұрын
I love that you love that.
@BurnttBurrito
@BurnttBurrito 3 жыл бұрын
@@BoogerDeluxe22 I love that you love that he loves that
@OlafoWaffle
@OlafoWaffle 3 жыл бұрын
Also the most important factor is risk to the crew at launch. The shuttle was a compromise of a compromise and cost the lives of two crews.
@billyburton6898
@billyburton6898 3 жыл бұрын
Investing in crypto now should be in every wise individuals list, in some months time you'll be ecstatic with the decision you made today.
@charlessoto2297
@charlessoto2297 3 жыл бұрын
Crypto is the new gold
@bryanlittle5142
@bryanlittle5142 3 жыл бұрын
I wanted to trade Crypto but got discouraged by the fluctuations in price
@williamlouis2790
@williamlouis2790 3 жыл бұрын
@@bryanlittle5142 That won't bother you if you trade with a professional like Mr Randy Burton
@elvisaaron4232
@elvisaaron4232 3 жыл бұрын
I heard that his strategies are really good
@hatsapp6014
@hatsapp6014 3 жыл бұрын
@@elvisaaron4232 Yeah, My first investment with Mr Randy Burton earned me profit of over $25,530 US dollars, and ever since then he has been delivering
@marsh6676
@marsh6676 3 жыл бұрын
imagine if nasa or spacex has a fraction of the military budget annually..we should have another space station or a moonbase decades ago..
@vancedylan5842
@vancedylan5842 3 жыл бұрын
1:12 Hangin with all her friends...lol.
@Kevinjimtheone
@Kevinjimtheone 3 жыл бұрын
At the beginning of the video, John Logsdon said that "NANA never tried to do anything like what SpaceX is doing.", which was then followed by the narrator saying "The closest NASA ever got to anything like it, was the semi-reusable Space Shuttle.". I find both statements to be misleading. First, the title is misleading because SpaceX does not have re-usable rockets. It has rockets that require significantly less refurbishing than other rockets, but in no way they are reusable. Second, not only NASA tried to do something like what SpaceX, but they went after an actual reusable space shuttle: Lockheed Martin's X-33. It's a same that we didn't get to see it in action. It would've move not only the aerospace industry but also aircraft design to new heights (pun very well intended). The aerospace industry because there would be a lot more research into aerospace engines and with the advancements in metal 3D printing, one could argue the better design, and aircraft industry with the significant advancements in hydrogen fuel storage needed for X-33.
@juanmontiell3669
@juanmontiell3669 3 жыл бұрын
literally the entire world: the Saturn V weighed 2700 tons. US: Umm its actually 6 million pounds, which is equivalent to 400 elephants and 6 football fields.
@SuperWhygee
@SuperWhygee 3 жыл бұрын
The real reason is probably tied to the fact NASA is a public agency under the budgetary constraints of Congress. Senators involved in the decision-making are typically a lot more concerned with direct electability dividend projects (such as setting up a huge operation with 1000s of stable jobs), rather than encouraging innovative and cost-effective solution that will benefit humanity long term. It's why you have the SLS factory absorbing billions in that one Senator's home state and insufficient disposable income left over for a much more important Lunar landing system - good thing SpaceX's philosophy allows them to bid on the cheap or Artemis would have failed right there. So yeah: NASA budget is sometimes (often) used as an indirect employment insurance policy (i.e. cash for jobs) facilitating political re-elections rather than a fundamental driver of innovation. Having said that, another angle to look at this from, and it is very true, is that NASA is there to do the high-risk projects/research for which the private sector would never be able to set capital aside for or produce on their own. No matter how cool the nuclear-powered Mars rovers are, no private entity would do it since there's no immediate marketable returns on investment and the cost of failure is extreme. NASA can thus pave the way for private partners to develop competency and be able to attract capital on new ventures once tech/costs become manageable. But you 100% need that initial impulse. SpaceX, without taking anything away from their accomplishment, is one prime example of that legacy/approach.
@MrJSabadojr
@MrJSabadojr 3 жыл бұрын
The reason is for safety purposes. Rocket engines are temperamental and they need to re-check after you used them. The Space Shuttle was re-usable and the RS-25 engines need to be refurbished and the cost is sometimes more than using a brand new engine.
@Galactis1
@Galactis1 3 жыл бұрын
Also, SLS is scheduled to fly November, no more setbacks.
@nathanielbean3119
@nathanielbean3119 3 жыл бұрын
Yea, but non crewed, crewed is 2022 I think
@pixel6698
@pixel6698 3 жыл бұрын
I really hope there are no setbacks, I'm excited as hell, first time since the Apollo era that a spacecraft with crew capabilities will circle the moon.
@ajayb.7240
@ajayb.7240 3 жыл бұрын
Wonder why some people say there shouldn't be any govt agency for space exploration
@dbhomebldrs
@dbhomebldrs 3 жыл бұрын
Nice job with your videos. I like the content. If I may offer an opinion, use your natural vocal inflection when voicing the narration. You currently sound a bit monotone. Best of luck.
@cdl0
@cdl0 3 жыл бұрын
NASA did consider recovery of the Saturn V first stage; however, the added weight and complexity meant that they could not implement the proposals. The second stage burned up on re-entry to the atmosphere, as does the second stage of the Falcon 9 rocket. In fact, it is remarkable what NASA did manage to achieve using 1960s technology.
@MrJSabadojr
@MrJSabadojr 3 жыл бұрын
The reason is for safety purposes. Rocket engines are temperamental and they need to re-check after you used them. The Space Shuttle was re-usable and the RS-25 engines need to be refurbished and the cost is sometimes more than using a brand new engine.
@sanujamethmal9188
@sanujamethmal9188 3 жыл бұрын
This worth subscribing
@vikkycb7948
@vikkycb7948 3 жыл бұрын
It probably would have made sense to try catch 1st stage of SLS. As that appears to be the biggest cost component.
@steveaustin2686
@steveaustin2686 3 жыл бұрын
The design for SLS started before SpaceX perfected landing the Falcon 9.
@vikkycb7948
@vikkycb7948 3 жыл бұрын
@@steveaustin2686 I know , I am saying if it had been designed that way that would have allowed it to have far more relevance and may be multiple uses.
@steveaustin2686
@steveaustin2686 3 жыл бұрын
@@vikkycb7948 But why design for reusability when you don't yet have the capability of the hardware? We also have yet to see how well scaling up the Falcon 9 to the size of Super Heavy works. It should be ok, but I can see why you wouldn't want to start trying to land something at that size. And the SLS is much closer to the Super Heavy than the Falcon 9.
@vikkycb7948
@vikkycb7948 3 жыл бұрын
@@steveaustin2686 Either you start or you keep waiting. I understand all the reasons why NASA could not have worked on a reusable launcher it is just that had they decided to do it end product would not be facing irrelevance before it has flown
@ethanl96
@ethanl96 3 жыл бұрын
I do not think NASA's closest attempt at reusable rockets was the space shuttle. Personally, I believe it was by far the x-33/venturestar. It was a fully reusable SSTO rocket and there were incredibly close to making it a reality. The only reason why they canceled the project was the virtue that congress or some higher-ups wanted composite tanks. The X-33 that was flight-capable had an aerospike, bolted metallic heatshield(much more practical than the shuttle's shield), and aluminum tanks.
@ckdigitaltheqof6th210
@ckdigitaltheqof6th210 3 жыл бұрын
The logic of "reusable" is the notion of something being continuously used, thus emply it never wares and tares, almost swaring its invinsible, the only way something in production becomes cheaper, is when a vast supply of demand is met, which always starts out expensive.
@MrJSabadojr
@MrJSabadojr 3 жыл бұрын
The reason is for safety purposes. Rocket engines are temperamental and they need to re-check after you used them. The Space Shuttle was re-usable and the RS-25 engines need to be refurbished and the cost is sometimes more than using a brand new engine.
@ckdigitaltheqof6th210
@ckdigitaltheqof6th210 3 жыл бұрын
@@MrJSabadojr that is exactly what i mean, as you explain in detail here😁 , reusable doesn't make it cheaper,/safer, the demand of more supplies paid off does, with a newly conditional parts. An example, investnent care of a car, can end up like a lemon-mobile syndrome , if never a new investment.
@lekkerdingtv
@lekkerdingtv 3 жыл бұрын
the space shuttle is ‘refurbishable’
@Stucc0Dude
@Stucc0Dude 3 жыл бұрын
Look at the SeaDragon. It's first stage was planned as reusable.
@Agent77X
@Agent77X 3 жыл бұрын
Lock into old design vehicles of Space X competitors!
@arisjavierramos996
@arisjavierramos996 3 жыл бұрын
it tooks 4 years to spacex from announcement(2011) to first landing of a rocket 2015.
@zaurakdigis
@zaurakdigis 3 жыл бұрын
Most of the shuttle was used again. The external boosters and shuttle, just not the external fuel tank.
@crtmojo2705
@crtmojo2705 3 жыл бұрын
Because they have massive contracts with defense suppliers that bind the method of vehicles and ideas to single concepts for decades and decades.
@guymichaud5683
@guymichaud5683 3 жыл бұрын
There's a quick answer to that question: 100% government funding
@oxygenasturia5706
@oxygenasturia5706 3 жыл бұрын
There was also no need for reusable rockets, if your payload is more worth as your launch vehicle, you really don't want to take the additional risk of a reused rocket. The same reason NASA didn't use reused Falcon 9 booster for the crew flights. Also, the launch service provider market is very limited, in 2020 SpaceX did use their rockets over 50% for their own Starlink project, which was a good move to expand the limited market into a much bigger internet service provider market. So the question is will you really risk 5 years of development and maybe the 500 million cost for your satellite and then take the additional risk of a reused rocket?
@arizona_anime_fan
@arizona_anime_fan 3 жыл бұрын
The key to space exploration is inexpensive access to space (well that and speed, we still need to figure out the speed thing); reussible rockets are a great first step toward making it inexpensive. I suspect while NASA doesn't have plans to go to the moon "much" in the future, SPACEX is planning to get into space and stay there long term, and they're going to use NASA funding to help make part of that goal possible.
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