NASA's huge spacesuit problem just got a lot worse

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Ad Astra

Ad Astra

Күн бұрын

NASA's spacesuits are aging, and two separate spacesuit-related incidents over the past couple of weeks highlight just how bad the problem has gotten. Here's a rundown of what's going on with NASA's spacesuit (called EMUs), why the situation is so bad, and what is being done about it.
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⏱ TIMESTAMPS
00:00 - Introduction
03:14 - How these EMUs work
05:45 - Problems with spacesuit sizing and the all-female spacewalk
08:32 - The life support units are also limited
10:10 - Why isn't there a new spacesuit ready
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Пікірлер: 285
@jonmichaelgalindo
@jonmichaelgalindo 11 күн бұрын
Wow. When they said "using old spacesuits", I assumed they meant old designs. But no, these are literally ancient pieces of hardware wearing out.
@poseidon5033
@poseidon5033 12 күн бұрын
Anyone else disappointed when she says I'm almost done talking to you about spacesuits? I think this was a super interesting video and could've listened to more.
@christopho3255
@christopho3255 11 күн бұрын
It's odd that she didn't cover how SLS and Artemis don't have a space suit component as part of the program despite costing 12 Billion so far. The most recent GOA report calls for more transparency from NASA who aren't planning to measure production costs to determine affordability of the program.... Yikes.
@ofdlttwo
@ofdlttwo 8 күн бұрын
Too dramatic!!! This is disinformation. sorry I watched it.
@robbob1866
@robbob1866 12 күн бұрын
Having water in the helmet sounds terrifying 😱
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
They need water in the helmet to drink, apple juice would be better but beggars can’t be choosers.
@yurypozdnyakov5177
@yurypozdnyakov5177 11 күн бұрын
Even more terrifying to keep in mind the absence of gravity, where water likes balling and bubbling around objects, which can be your mouth in helmet. Space is a killer 😟
@ghost307
@ghost307 11 күн бұрын
One astronaut almost drowned during an EVA a few years ago.
@MattNolanCustom
@MattNolanCustom 11 күн бұрын
spacesuits also have circulating water for cooling
@trespire
@trespire 11 күн бұрын
Luca was lucky to have a buddy out there to guide him back to the airlock. Luca was blinded, could hardly comunicate, and had to be guided hand over hand back to the airlock. It cold easily have ended badly.
@ARWest-bp4yb
@ARWest-bp4yb 12 күн бұрын
I used to work for Collins so I'm not surprised by their failure, comparing them to Axiom is like comparing Boeing to SpaceX. Thanks Swapna! 👍👍
@TheJustinJ
@TheJustinJ 12 күн бұрын
Blue Origin to SpaceX* Boeing is incredibly successful with their projects. Ex 737MAX.
@cosmoray9750
@cosmoray9750 11 күн бұрын
NASA could of collaborate with CNSA to design and build new space suit. Oh my bad. The Wolf Amendment law prevent such co-operation....too bad.
@insector2093
@insector2093 11 күн бұрын
​@@TheJustinJare you trying to be funny?.. when people die in your planes you are most definitly not succesful. also the starliner fiasco, huge delays, massive cost overrun. also the fact that the boeing whistleblower died even though he left a letter saying its not a suicide
@trespire
@trespire 11 күн бұрын
@@TheJustinJ And lets not forget how "well" they are at ensuring basic procedures are followed by all contractors, such as fastners that get removed from a door get put back on again. If they even had effective FOD management it would have been caught. FOD is the number one cause of all aviation accidents.
@boathemian7694
@boathemian7694 11 күн бұрын
I’m not sure what your comment even means.
@rawhidewolf
@rawhidewolf 12 күн бұрын
I watched at least two other channels and you are the first one to break down the spacesuit situation in such detail. I understand a lot more now but I’m still frustrated.
@opcn18
@opcn18 11 күн бұрын
SpaceX's suits are completely a different animal from what NASA required for the xEMU. The zipper closures that SpaceX uses cannot be made to work with lunar regolith, so right there that's a complete redesign of the whole suit, every single part of it. As different as a fire truck is from a city bus. Then the life support issue, collins ran out of money largely on the life support system. SpaceX uses an umbilical so they would be starting from scratch on life support. A very difficult place to be.
@johnbray3143
@johnbray3143 11 күн бұрын
Straight talking and well informed, no video gimmicks or music. Escellent
@johnstreet797
@johnstreet797 12 күн бұрын
So what you expect us to believe is that men and women are different sizes, and have different shapes?
@dean8842
@dean8842 12 күн бұрын
Amazing, ain't it?...
@rawhidewolf
@rawhidewolf 12 күн бұрын
I’m going to have to make a note of that
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
Pronoun xe is against this religious claim!
@dirgemcelvoy2583
@dirgemcelvoy2583 11 күн бұрын
🤣🤣🤣🤣
@davidstevenson9517
@davidstevenson9517 10 күн бұрын
Most Western men and women ARE the same size: FAT! Hello from a slim, fit 60 year old New Zealand cyclist. 👤🚴‍♂️🇳🇿🌴🌊
@paulbugnacki7107
@paulbugnacki7107 12 күн бұрын
Thanks for doing this comprehensive breakdown of the space suit situation. Didn’t we use a Russian suit a couple of times to do some joint space walks with them? A deep dive on the Russian suits would be cool too.
@Klaus293
@Klaus293 12 күн бұрын
Also, human bodies change dimensions when in orbit. I remember the twin astronaut was 2 inches taller when he got home.
@blacknoir2404
@blacknoir2404 11 күн бұрын
Spine isn’t compressed like it is on Earth. You’re actually taller in the morning after lying in bed all night.
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
Small people should be sent to space for their healing?
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
@@blacknoir2404 And compressed from the front if you lay in bed having sex. That is why i prefer to lie on top.
@UncleKennysPlace
@UncleKennysPlace 11 күн бұрын
@@wolfgangpreier9160 Only if you equate "small" and "bad".
@Klaus293
@Klaus293 10 күн бұрын
@@blacknoir2404I hadn’t thought about that but it certainly makes sense. The twins height difference was remarkable when they stand together.
@eosjoe565
@eosjoe565 11 күн бұрын
I recently discovered your channel. There are a lot of "Space News" KZfaq channels but quite frankly I find most of the presentations very dry and boring. You on the other hand, present information in a very clear, articulate and interesting manner that makes you a pleasure to listen to.
@davidstevenson9517
@davidstevenson9517 10 күн бұрын
And watch!
@dennisleas8996
@dennisleas8996 11 күн бұрын
Very informative episode. And I especially appreciate having a real human talking to me. Most other space channels concentrate on eye candy, clips unrelated to the topic, or fancy video effects - you know, entertainment. They waste my time with an intro, as if they are an old-fashioned TV program with theme music. Any actual information is just a bag on the side. I usually listen at 2X speed. Not so your channel.
@stewarth99
@stewarth99 11 күн бұрын
As Robert Heinlein (I think) pointed out decades ago. Legs are unnecessary in space.
@opcn18
@opcn18 11 күн бұрын
Oh well if we amputate them the astronauts will be lighter and take less fuel to launch into space.
@tehKap0w
@tehKap0w 11 күн бұрын
Orson Scott Card made a similar point in Ender's Game, with Ender treating them as literal meat shields
@_starfiend
@_starfiend 12 күн бұрын
Space is hard!
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
Naah, its a cruel mistress.
@ghost307
@ghost307 11 күн бұрын
"It's harder when you're stupid".
@JamesPerkins
@JamesPerkins 11 күн бұрын
Space is indeed hard, especially for something defined as insubstantial.
@RobertLake-mf2qt
@RobertLake-mf2qt 11 күн бұрын
You know, I have been following the space program all my life which includes the actual beginning of the space program itself. I find it amazing that even at this juncture of history, we have to reinvent things that should actually be a virtual certainty.
@user-uf8fn8oc9n
@user-uf8fn8oc9n 12 күн бұрын
Thank you so much for the update!
@agdw12
@agdw12 12 күн бұрын
Nasa and the other Space players should support SpaceX rather than trying to down SpaceX for advancement in space works.
@tehKap0w
@tehKap0w 11 күн бұрын
you actually have it exactly backwards
@tehKap0w
@tehKap0w 11 күн бұрын
_SpaceX and other space players should support NASA rather than trying to down NASA for advancement in space works._
@AllHailDiskordia
@AllHailDiskordia 10 күн бұрын
I would not trust anything Musk is involved in
@OOL-UV2
@OOL-UV2 10 күн бұрын
OR “the Biden Administration and its subordinate tentacles should support SpaceX and stop trying to down SpaceX for partisan political purposes.” The Bidenistas worked hard to pump up Boeing’s giant failure stick and now we’re all hoping those astronauts can get back.
@peterwilson7532
@peterwilson7532 10 күн бұрын
They already support SpaceX with contracts of billions of dollars and lots of free technical support.
@SimonAmazingClarke
@SimonAmazingClarke 11 күн бұрын
I suppose the issue for NASA is that the ISS has only six years left. They can develop a Moon suit and use that on the ISS, but there is no funding for a suit that might only be used a few times on the ISS.
@bighoss9705
@bighoss9705 12 күн бұрын
It's not "Murphy's" law, it's now "Boeing's" law. 😮
@endrefidje5698
@endrefidje5698 11 күн бұрын
😂😂..👍
@Allan_aka_RocKITEman
@Allan_aka_RocKITEman 11 күн бұрын
I would tend to think this spacesuit size problem would have come to light when the astronauts were spending so much time training for missions in the water tank at Houston. {Maybe it DID but the budget restriction still won out.}
@rach_eh
@rach_eh 12 күн бұрын
I appreciate these types of videos so much - thank you! Great video.
@Tinman_56
@Tinman_56 12 күн бұрын
Well, I hope NASA has the common sense to push for the new spacesuits with Axiom even without Collins. NASA aborted their own efforts to create new suits, which was bad enough. Push Axiom to produce, cut a deal to lease new suits from Spacex IV, EV, and XMU suits. Although personally I'd rather see everybody start using one or two person space pods for exterior new station maintenance 🤔 🙄 but the new stations must be designed more efficiently to interface with the pods robot arms, tools, etc. Pods equipped with all life support necessities, self-contained.
@JamesPerkins
@JamesPerkins 11 күн бұрын
The suits are effectively wearable space ships tailored to different application needs. I don't know how close robot limbs and manipulators are as technology or if they could be adapted to fully meet the needs. We do remote surgery nowadays. We must be getting closer to it every decade. One day, a hard shell turtle personal zero-G ship, with manipulators and VR for the closeup work...
@alexhajnal107
@alexhajnal107 11 күн бұрын
@@JamesPerkins I wonder if tactile feedback would be better or worse with such a system; the current gloves rather hamper the user's sense of touch. I'm pretty sure vision would be impaired though as I don't think modern displays are anywhere near the human eye's resolution (for VR applications, i.e. small and close displays).
@lanzer22
@lanzer22 11 күн бұрын
Selecting contractors based on which senator NASA needed to please is a practice that need to be stopped.
@metriczeppelin
@metriczeppelin 8 күн бұрын
DEI for astronauts but not their suits???? PERFECT!
@kreelaban3420
@kreelaban3420 12 күн бұрын
Love your enthusiasm for all things space and Astronomy !🤩
@WayneMacLean-lj8lb
@WayneMacLean-lj8lb 11 күн бұрын
They are having new spacesuits being made makes sense. But personally think 3.5 billion dollars for one is ridiculous.
@AllHailDiskordia
@AllHailDiskordia 10 күн бұрын
Not really, at least not for what is required
@Ryanstuff
@Ryanstuff 10 күн бұрын
Imagine if we spent a small percentage of our military budget on space exploration these kinds of things wouldn't be problems at all.
@ncdave4life
@ncdave4life 3 күн бұрын
4:53 _"You might be thinking that space is cold, and that's true..."_ Wrong. Space is a very hard vacuum, and a vacuum is neither hot nor cold.
@ktd66
@ktd66 7 күн бұрын
0:43 So there were three astronauts, right? "...two astronauts performing the EVA along with Tracy Dyson."
@jmcenanly1
@jmcenanly1 11 күн бұрын
SpaceX is testing their own spacesuit on the Polaris Dawn mission sometime in July. Since he intends to mass produce these suits, perhaps they could sell NASA some suits
@peterwilson7532
@peterwilson7532 10 күн бұрын
No good, SpaceX is still back in 1964 with their spacesuit. Ed White in 1965 did the first US spacewalk from his Gemini craft. He used an umbilical, just like SpaceX's current design.They are no good for the advanced spacewalks NASA does. They have to become self powered, air scrubbing, oxygen supplying, pumping, water providing, communication and temperature regulating spacecraft. That will take years.
@unknownsender3823
@unknownsender3823 11 күн бұрын
Imagine the cost and logistics for a million environmental suits on Mars. Kids raised on Mars will grow so fast out of their environmental suits. The Apollo Moon environmental suits only had a useful life of 24 hours. Cleaning suits on the Moon or Mars will be a huge needed business.
@raithebatou
@raithebatou 8 күн бұрын
When you consider the equipment that was made in under a decade for a human to travel to and use on the moon, the last 40 plus years seem to have been a down hill slide in capability.
@Clark-Mills
@Clark-Mills 11 күн бұрын
Very nice summary... Thank you! :)
@stusacks2220
@stusacks2220 11 күн бұрын
I watch many Space related videos on KZfaq and you often cover interesting topics that I can't find anywhere else. Thank you for your originality!
@kennethausten
@kennethausten 11 күн бұрын
Very alarming as spacesuits have been in use successfully for many years. So what went wrong. Did I hear correctly, previously used spacesuits modified. Heaven help them.
@bmobert
@bmobert 12 күн бұрын
Thank you for this. It's nice to have a deeper dive into the problems than I've gotten elsewhere. Much appreciated.
@jamesdubben3687
@jamesdubben3687 10 күн бұрын
Wow, lot more details that I didn't know. Thanks!
@jayeland
@jayeland 11 күн бұрын
Great explanation of a very complex issue. I had no idea.
@WhiteDragon689
@WhiteDragon689 10 күн бұрын
These suits are probably 50 year old tech. Look at the newer suits being used and they almost look like a fashionable garments. Does a spacesuit need to look like a tank? Do you need to pressurize all parts of the suit?
@maq6144
@maq6144 11 күн бұрын
Good new information. Thank you.
@rudes4124
@rudes4124 6 күн бұрын
How can you send people to space without a suit? Ridiculous!
@paulthing
@paulthing 2 күн бұрын
lots of great info. TY!
@Vector_Ze
@Vector_Ze 8 күн бұрын
I live in Florida. How much do those liquid cooled long johns cost? Yeah, prohibitively expensive, no doubt. They could be very popular here otherwise.
@gregdelong1539
@gregdelong1539 12 күн бұрын
Really good video, I learned a ton of information. Thank You.
@eddiec4536
@eddiec4536 11 күн бұрын
Very good explanation of spacesuits. Never knew these were so complicated to build and maintain. Space is a dangerous place for humans.
@mburumbaappolus6728
@mburumbaappolus6728 10 күн бұрын
"Wider hips, bigger behinds and thicker thighs"
@SnuffitLabs
@SnuffitLabs 10 күн бұрын
It's too bad the Axiom suits for the moon landings are only in the prototype phase (since they are only supposed to be going there next year . . . now pushed back another couple years) since they'd be more comfortable with the articulated limbs and 3 sizes (s,m,l and different arm and leg lengths). They don't need to walk in them in orbit, but the articulation would be a lot better for those fix-it eva activities.
@TurningoffyourGaslights
@TurningoffyourGaslights 2 күн бұрын
Very good watch, quite interesting. Thank you for bringing this to us. I know your comments were limited to current suit issues on the ISS, but would be interesting to hear your thoughts, comments, and opinion on other suit designs, such as the Space Activity Suit.
@regionalflyer
@regionalflyer 4 күн бұрын
I had no idea the suits weren't custom sized. Having a mis sized hard upper torso must be absolutely awful for women's... differently shaped upper body.
@exharkhun5605
@exharkhun5605 11 күн бұрын
Never thought of this before but why even bother with a suit? Why not choose a much simpler design? I can understand the arms and something helmet-like to give you a good close-up view, but also a wider peripheral view. Of course you'd want it as minimal as possible, but why such a complicated shape when a sort of fridge shaped space scooter with arms and a vision bubble will do? The simpler shape will help keep the mass down.
@guppy277
@guppy277 4 күн бұрын
Well researched, nice presentation. 👌🏆 Subbed.
@hairyferrit
@hairyferrit 11 күн бұрын
Like anything that is essential to have working 100% then as they get old they will get issues that need updating or repairing. They need to replace these suits soon. The problem is that the older suits come only in fixed sizes.
@winfordnettles3292
@winfordnettles3292 9 күн бұрын
Better give SpaceX a call and request some development help with the EMU space suit. I'll be willing to bet SpaceX has a solution that is decades ahead of NASA design just right about now.......
@JohnWilliams-gy5yc
@JohnWilliams-gy5yc 10 күн бұрын
Space. The final frontier where one's competence depends on their hips in very physically way. I pray for that prolonged maintenance old suits. Nobody should suffer from these problems.
@emalaret6
@emalaret6 11 күн бұрын
Great video. Thank you.
@Kurruk007
@Kurruk007 11 күн бұрын
Having multiple contractors is not uncommon - when I was working in the automotive industry, it was a norm to have 5 at the start downed to 3 towards the end and while the main supplied (doing 50-60%) could change having a healthy competition was beneficial for the company to ensure standards are met and you have a redundancy in case sh!t hits the fan.
@michaelputnam2532
@michaelputnam2532 8 күн бұрын
hmm, what other space company has been developing a suit capable of surviving in space? It'd have to be a company with Exploration in the name...
@ericfielding2540
@ericfielding2540 6 күн бұрын
Thanks for researching and putting together this excellent video on the NASA spacesuit situation.
@QUADBOYification
@QUADBOYification 11 күн бұрын
The big problem with these suits is the fact that they are spaceships. SpaceX goes another (Experimental) way by using an umbilical (long flexible tube) that regulates the oxygen and cooling etc etc. A way lighter concept and astronauts can EVA way longer although have mobility retraints to what they can reach around the ISS.
@peterwilson7532
@peterwilson7532 10 күн бұрын
Just like Ed White on the Gemini spacewalk in 1965, 60 years ago. Umbilical spacesuits are useless and not a sign of an advanced solution, quite the opposite. SpaceX is nowhere near having any proper EVA suits.
@victorkrawchuk9141
@victorkrawchuk9141 11 күн бұрын
A super interesting video. I love the technical nature of Swapna Krishna's work. It never occurred to me that we could still be suffering ramifications from the Columbia disaster, due to the suits that were lost along with the astronauts. I hope that the upcoming Polaris Dawn mission is successful and that SpaceX is able to showcase its new EVA suits. If NASA is still open to engaging new suit contractors, SpaceX could provide some significant relief to the problem.
@peterwilson7532
@peterwilson7532 10 күн бұрын
Sorry SpaceX spacesuits are really primitive and no use to NASA's requirements. NASA is 26 years behind in its 1998 current design but SpaceX is 60 years behind. Ed White in the Gemini craft in 1965 did what SpaceX want to do next year.
@davidthompson3415
@davidthompson3415 8 күн бұрын
You did a great job👍 Please keep up the good work 😃
@dermatologymiami
@dermatologymiami 12 күн бұрын
Excellent I learned a lot thank you
@charcoal386
@charcoal386 10 күн бұрын
Umm i thought the cooling system was for the extreme heat of direct sunlight, not just bodyheat
@ktravers
@ktravers 11 күн бұрын
Why didn't YoutTube recommend one of your videos to me sooner. This is great. You are great! Thanks for the great video.
@1teamski
@1teamski 10 күн бұрын
NASA should have stuck with ILC. They had the legacy experience to deal with the changes in tech.....
@Shiva99333
@Shiva99333 2 күн бұрын
Beautifully explained. 👏👏👏 (I have worked on the Space Shuttle program for 20 years.)
@adastraspace
@adastraspace 2 күн бұрын
Thank you!!!
@40MileDesertRat
@40MileDesertRat 11 күн бұрын
Could the problem be a potential loss of breathable gas. Or maybe with the faceplate blowing off? Then there are the thrusters and the O-rings...
@capicolaspicy
@capicolaspicy 10 күн бұрын
First mistake you made at 1:36 - they can't just swap out spacesuits - anyone really paying attention knows each suit is custom fit for the astronaut, so each can only wear their suit. Thus changing astronauts is about the only option if a problem with a suit cannot be resolved. Standard stuff - these space suits were designed 40 years ago, and the new suits won't be ready for a while still. As for the oxygen situation, they have wayyy more oxygen than just enough for 2 spacewalks - that's total BS!
@thebruffy1077
@thebruffy1077 10 күн бұрын
Never seen them tested in a vacuum chamber.
@cosmoshfa88savant66
@cosmoshfa88savant66 7 күн бұрын
great stuff,,, Subbed,,,,
@lesgamester7356
@lesgamester7356 7 күн бұрын
Thanks. Interesting explanation.
@paulbriggs3072
@paulbriggs3072 8 күн бұрын
"NASA would rather spend its limited money developing a new spacesuit than trying to build more of the old one." Yes, and I'm sure that a bureaucracy like NASA can make new space suit designs SO cheaply!
@dmunman
@dmunman 10 күн бұрын
And they wonder why we don’t believe they went to the moon
@richardkroll2269
@richardkroll2269 6 күн бұрын
I rea something about a $3 billion dollar spacesuit program. And I thought Armani suits were expensive.
@johnhennessy7887
@johnhennessy7887 8 күн бұрын
Where's Joe Cosmo....😮
@jamescox2822
@jamescox2822 12 күн бұрын
During the apollo program , nasa contracted the platex bra company to build their space Suits and they worked just fine. So what the hell is their problem now
@lijohnyoutube101
@lijohnyoutube101 12 күн бұрын
Way way way way way less funds
@sarjurastormblade953
@sarjurastormblade953 12 күн бұрын
Also those suits were custom made to the astronauts and used for a much smaller timeframe so they didn't deteriorate as much over the years due to extensive use like and increasingly infrequent maintenance like the ISS suits have.
@jamescox2822
@jamescox2822 12 күн бұрын
If a f****** bra manufacturer can make a spaceship, surely the engineers of the day can do it better.It would seem that way but I guess it's not
@jaimeduncan6167
@jaimeduncan6167 10 күн бұрын
I wonder why the lack of vision. Also, the Europeans are enjoying the massive investment than the USA and Russia did for the international space station. When NASA's direction was: to go to the Moon and they needed to create spacesuits for the moon (including dealing with the abrasive moon dust) Europe should have said: don't worry we will develop EVA suits for everybody.
@tdranger6888
@tdranger6888 11 күн бұрын
The incompetents behind the scenes are so many that success is difficult in any project. When Apollo 13 went bad we had minute by minute details of both problems and solutions, now it takes days to hear what the problems are, and nothing about solutions. Discomfort? it's all secrecy. For shame. And it's getting worse. Stop the spin. Commit to excellence!
@andrewreynolds9371
@andrewreynolds9371 8 күн бұрын
to the host: do you know that the title used for your channel is also used by a magazine?
@ilikethischannel5719
@ilikethischannel5719 10 күн бұрын
This reminds me of when I found Dr Becky's channel with not to many subs, and then a year or two later she has 750,000, 10K subs now, but I expect this will be a lot more In a year or two....subbed!
@davidstevenson9517
@davidstevenson9517 10 күн бұрын
NASA reply to Ad Astra, that they have four EVA spacesits on the ISS (8:00), is slightly disingenous. NASA does have four aboard the ISS; but the Russians also have EVA suits aboard, two in fact... but they are for cosmonauts only.
@davidgrisez
@davidgrisez 12 күн бұрын
It sure sounds like this matter of space suits for extra vehicular activities is complex, has its problems and is very expensive to build these space suits. Also there is the problem that each human being has their own unique set of measurements.
@6daysoflight
@6daysoflight 11 күн бұрын
Thanks a lot.
@BarbaraA.MertzRN-CCRN
@BarbaraA.MertzRN-CCRN 11 күн бұрын
It is my understanding that the EVA has a significant problem at the groin and the axillary area as it is pinching the skin and rubbing that area of the body as the interior of the suit wears and has less padding to prevent wear and rubbing to the body.
@user-wz1qo1cn3i
@user-wz1qo1cn3i 11 күн бұрын
Sounds like Chafing - it's a big issue in sports.
@BarbaraA.MertzRN-CCRN
@BarbaraA.MertzRN-CCRN 11 күн бұрын
@@user-wz1qo1cn3i The potential 'pinching' of the suit is much worse than 'chafing' as it can actually draw blood. If this is a problem, it can prevent the wearing of the suit at all. NASA has had repeated difficulties with the suits. Personally, I think part of the problem is the design itself. Perhaps they need a different and NON-military industrial complex answer. I believe that ILC Dover has been the primary supplier of spacesuits for NASA since the very beginning of Apollo when a 'moon-suit' was needed. But it is obvious they need a new design and perhaps a new developer.
@tm502010
@tm502010 11 күн бұрын
Utterly pathetic. The budget cutting and the rigidity of thinking - and bureaucracy - is a mess!
@williamedwards1528
@williamedwards1528 11 күн бұрын
The ISS is scheduled to be decommissioned in 2031. Much has been learned during its ~20 year lifetime. Realistically, how much more should be invested in this aging station that will be deorbited and destroyed in just a few years? Seems like the funds could be better utilized in other areas of space and orbital research
@mmt44y
@mmt44y 11 күн бұрын
B52's have been kept operating, with modifications. There are even Amelia Earhart planes still operating. ISS could do the same. I think the goal of space should be aerospace advancement, not keeping old things going.
@controlfreak1963
@controlfreak1963 11 күн бұрын
How did NASA go from having spacesuits to not knowing how build new ones?
@jw427
@jw427 11 күн бұрын
Woke PC DEI culture that emphasized Muslim outreach and hiring unqualified people based on how many boxes they checked on the intersectionality chart.
@peterwilson7532
@peterwilson7532 10 күн бұрын
Do I really have to explain this. NASA cannot build a Saturn V or their old suits for the same reason a car manufacturer cannot remake a 50 year old car design. The people who built them, engineered them and managed them are all dead or retired. The production lines and machines no longer exist. A lot of these designs are pre-handheld calculator age, nevermind the Internet or Hard Drives, even pre-transistor age. I remember getting a handheld Transistor Radio in 1974 when David Bowie was singing about Major Tom. It was a novelty, like magic. The engineering drawings of the designs will still be in paper form and some are probably missing. Nobody is skilled in the old manufacturing techniques anymore. They would have to reverse engineer the museum pieces, time consuming, and then find modern suppliers and create new manufacturing processes to suit CMC machining and such like. Different materials would be used, better ones. You are much better off just redesigning a brand new piece of hardware, with modern material science. Improving all aspects of the design. It will be nothing like the original though. So in practice, it is not possible or worthwhile to rebuild the Apollo moon missions craft. They would also all have to be recertified for human use again. Just build a totally new rocket! It's not some big conspiracy, just entirely practical.
@controlfreak1963
@controlfreak1963 10 күн бұрын
@@peterwilson7532 Nope, you really didn't have to explain that. My actual point is how did they let it get this bad before getting something made. Why didn't they start working on this 30 years ago.
@alexhajnal107
@alexhajnal107 11 күн бұрын
Whatever happened to the spacesuit designs out of MIT?
@stephenallen4374
@stephenallen4374 11 күн бұрын
Unfortunately it's a lot worse temperature hotspots it is not good
@coreywhite4584
@coreywhite4584 12 күн бұрын
Can you do a video on the oxygen they use for space walk
@waichui2988
@waichui2988 12 күн бұрын
How much does a spacesuit costs?
@mr.garlicman3134
@mr.garlicman3134 11 күн бұрын
Houston we have a Poop Problem lol
@gregwaters944
@gregwaters944 11 күн бұрын
And the hits keep on coming.
@davidelang
@davidelang 12 күн бұрын
I believe that SpaceX suits are all custom made at this point
@sarjurastormblade953
@sarjurastormblade953 12 күн бұрын
Yep and iirc the current ones are more so meant for if the cabin depressurizes rather than dedicated spacewalks. I might be wrong on this so take it with a grain of salt.
@davidelang
@davidelang 12 күн бұрын
@@sarjurastormblade953 There are the Polaris Dawn suits that haven't flown yet, but they are tethered suits (similar to the Gemini suits)
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
I thought all Astronauts are selected to their exactly same body measurements, including the length of their Johnsons?
@ghost307
@ghost307 11 күн бұрын
@@wolfgangpreier9160 Some astronauts don't ever have Johnsons.
@wolfgangpreier9160
@wolfgangpreier9160 11 күн бұрын
@@ghost307 Sure they do. They must use Urinellas. Amazon 12,10
@craigsavarese8631
@craigsavarese8631 10 күн бұрын
I am so glad that NASA has been spending millions of dollars and decades of research and development to improve the spacesuits our astronauts use. Situation normal - bureaucratic interference.
@regolith1350
@regolith1350 8 күн бұрын
The media uproar over the lack of "female spacesuits" a few years ago was so unbelievably misleading it really pissed me off. The issue wasn't that there weren't enough "women's" spacesuits, but that NASA doesn't have enough SPACESUITS, PERIOD. These suits were made decades ago and have been steadily falling apart, and there's no spacesuit section on Amazon where you can just order more. Two suits burned up in the Challenger explosion, and two more suits burned up in the Columbia disaster. Half the remaining suits are completely unusable, and the ones that are usable require tremendous maintenance. They patch what they can and rotate them on and off the ISS. The unique combination of specific astronauts & suits that happened to be aboard ISS at that particular time turned out to be a mismatch. That's what the real problem was: NASA failed to make sure the available equipment matched the available personnel. But the media and activists all framed it as some kind of "NASA IS SEXIST" story. It just pissed me off so much.
@j.d.3269
@j.d.3269 11 күн бұрын
The American spacesuit was first used no later than 1969, right?
@MattNolanCustom
@MattNolanCustom 11 күн бұрын
First space suit from the US was used in space in 1961, the first EVA suit from the US was 1965. The Soviet firsts were the same years, but slightly ahead in both cases.
@k.sullivan6303
@k.sullivan6303 10 күн бұрын
Tracy was just scared and she had an accident.🤣
@americanknow8232
@americanknow8232 8 күн бұрын
Water was in the helmet and a few gold fish were swimming...😂😂😂😂😂
@justlooking8683
@justlooking8683 11 күн бұрын
Think its time for a pod like 2001 space odyssey, AI we have now probably smarter than Hal 9000, and a lot smaller.
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