Scientists find new atomic nucleus

  Рет қаралды 418,697

Sabine Hossenfelder

Sabine Hossenfelder

Күн бұрын

Go to galaxylamps.co/sabine and use code "sabine" to get 15% off!
Today we talk about a new atomic nucleus, a map of a fruit fly brain, an explanation for the gravity hole in the Indian ocean, a better source of quantum light, how NASA is preparing for a trip to MARS, high resolution climate models, a new type of computer memory, faster data transfer, seaweed, and of course, the telephone will ring.
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00:00 Intro
00:31 A new atomic nucleus,
02:11 A map of a fruit fly brain,
03:55 An explanation for the gravity hole in the Indian ocean,
05:44 A better source of quantum light
07:07 Galaxy Lamps special offer
08:20 How NASA is preparing for a trip to MARS
09:36 High resolution climate models
10:54 A new type of computer memory
13:09 Faster data transfer
14:29 Seaweed will not save us
#science #sciencenews

Пікірлер: 1 200
@_vicary
@_vicary 11 ай бұрын
I love the way Sabine gets more and more annoyed by the telephone after each episode.
@jpt3640
@jpt3640 11 ай бұрын
Tell her, i got a few other cool models. One with a satin cover. Maybe that would make it less aggressive? If she likes i can deliver one to Frankfurt.
@Skukkix23
@Skukkix23 11 ай бұрын
if you do too just use sponsorblock plugin and set it to skip fillers. It's the only way I watch her news cause otherwise it's just a waste of time
@andersjjensen
@andersjjensen 11 ай бұрын
She's not the only one. The skit was funny the first few times, but now they're just annoying to me too...
@scoopnumrrrratnumoosna7550
@scoopnumrrrratnumoosna7550 11 ай бұрын
0:56 because she misses me.
@gulogulo7636
@gulogulo7636 11 ай бұрын
I love the way she can talk without moving any part of her face other than her mouth.
@doritoisback
@doritoisback 11 ай бұрын
I use to be a weather forecaster. If the weather model upgrade is realized, weather forecasting will hit a whole new era that will be immediately felt by everyone. I’m talking “massive breakthrough improves sector overnight” levels of improvement.
@MARILYNANDERSON88
@MARILYNANDERSON88 11 ай бұрын
The mathematical formula for air pressure does include gravity as a factor
@76rjackson
@76rjackson 11 ай бұрын
Does lower gravity make for higher tides?
@itsirrelephantman
@itsirrelephantman 11 ай бұрын
What? Even better than looking out the window? That's amazing!
@cHAOs9
@cHAOs9 11 ай бұрын
Maybe they can finally tell you its going to rain befire it actually does (Wait, is that my doppelganger above me?)
@PsychoticWolfie
@PsychoticWolfie 11 ай бұрын
@@76rjackson Yes and no, it may be substantially under a percent higher due to lower pull from Earth, but over all, they end up being lower. So lower tides, or higher tides, depending on your reference point. If there were an island in the Indian Ocean Geoid Low, they may experience a slightly (and I mean SLIGHTLY) higher tide than elsewhere in the world, when compared to local average sea level. But over all, sea level in a lower gravity area is generally lower than average, as Sabine explained. In the case of the Indian Ocean Geoid Low, it's around 340 feet lower than, or just over 100 meters below, average sea level. This is actually because gravity is what causes water to "seek its level" AKA move downwards until it can't anymore. In a lower gravity area, there is less pull on the water, so it's going to pull less of the water there, therefore there will be less water in an area of less gravity. Seems kind of counterintuitive, I know, but it's true. On the flip-side, neither the Moon's gravity or the Sun's gravity are affected by the IOG Low, and so the effect of tides on the area is almost the same. Of course, the Earth doesn't pull back as hard, but it's still pulling with way more than 99% of its gravitational strength in that area, so the effect on tides from the Sun and Moon are generally almost the same in the area.
@alisav8394
@alisav8394 11 ай бұрын
Props to the scientist that discovered that new nucleus as their Master's. That must have been a ton of work. However, it also must be nice to be born in a country with an actual accelerator. :(
@kayakMike1000
@kayakMike1000 11 ай бұрын
Dude, I built an accelerator in my undergrad. Sure, it wasn't THAT big, but it made x-rays that surprised a few of the guys in the doctoral program.
@vidal9747
@vidal9747 11 ай бұрын
​@@kayakMike1000 Not to belittle your work, but I don't think that basic Cyclotrons are enough to find a nucleus that lives for so little time. Don't have much experience in particle physics though. You can build something to get good X-ray, but another problem is that for X-ray diffraction it is good to have monochromatic X-ray and synchrotron light light is everything but monochromatic. It would be a very longer project to get something really useful, but for learning scientific instrumentation, it is very nice.
@DrDeuteron
@DrDeuteron 11 ай бұрын
Her masters thesis dum dum.
@phy6geniuxYTcreations
@phy6geniuxYTcreations 11 ай бұрын
What a dream to have an access to a physics program with enough resources and conducive place to learn.
@MichaelKingsfordGray
@MichaelKingsfordGray 11 ай бұрын
All cars have an accelerator!
@igorsawicki4905
@igorsawicki4905 11 ай бұрын
Students are the future of space exploration as those living in dorms already live at 150m^2 but in groups of 20.
@usaverageguy
@usaverageguy 11 ай бұрын
I really enjoy watching her videos. I do not always understand the concepts she is describing. But I always feel smarter for watching.
@axle.australian.patriot
@axle.australian.patriot 11 ай бұрын
I adore your ability to explain complicated subjects in easy to understand terms. That's not an easy skill to master :)
@ogi22
@ogi22 11 ай бұрын
Some teachers try to obtain this skill whole life and never get there (my math teacher from high school was one of them - incredible mathematician and rather moderate lecturer). And there are some unique ones, that do get it perfectly:) Feynman technique is here quite useful.
@simonmultiverse6349
@simonmultiverse6349 11 ай бұрын
Considering a few simulated astronauts in a simulated Mars base, you can ask prisoners! There must be *ALREADY* lots of psychological research about people locked in small spaces.
@ogi22
@ogi22 11 ай бұрын
@@simonmultiverse6349 Yes, but there is actually a VERY big difference between a prison and a habitat. In first, you are "thrown" usually against your own will, in the second case, you enter there from your own will and usually you have a lot of work to do there.
@bpetnoi1472
@bpetnoi1472 11 ай бұрын
Gravity hole in the Indian Ocean. The whole time I was stationed at Diego Garcia I thought I was losing weight.
@adaliszk
@adaliszk 11 ай бұрын
Oh wow, really great format, and pleasure to listen to! Thank you very much!
@joanhyde1745
@joanhyde1745 11 ай бұрын
Great sense of humor, Sabine. Thanks for all the videos helping lay people understand better more advanced scientific studies.
@waynerussell6401
@waynerussell6401 11 ай бұрын
Time flies like a thief. Fruit flies like a banana.
@jeffneptune2922
@jeffneptune2922 11 ай бұрын
Actually a biologist has just as much trouble understanding a physics journal as anyone else and vice versa.
@segevstormlord3713
@segevstormlord3713 11 ай бұрын
I could do without the political ones. Their tendency is just "haha I can insult someone," and would work just as well with any [insert celebrity or politician here], so they're only funny if you happen to think the person selected is sufficiently hate-worthy. "Famous wrecks? Oh, I thought you meant [Biden/Trump/Putin/Hunter Biden/DeSantis/Don Lemon/LeBron James/Walter White]!" All equally "funny" as long as you hate or despise the person named thoroughly enough. Her apolitical jokes about objects and events tend to be better. Still delivered in her deadpan voice and awkward style, they get a snort at the cheek, at least, because they're not slapping half the audience in the face for having different sociopolitical views.
@ttcc5273
@ttcc5273 11 ай бұрын
I kind of like the idea of using a fruit fly brain to understand Jordan Peterson’s tweets, but that’s just me
@segevstormlord3713
@segevstormlord3713 11 ай бұрын
@@ttcc5273 Okay, now replace "Jordan Peterson's tweets" with "Joe Biden's word salads." See how it works equally well if you accept the premise that whoever it's mocking doesn't make sense? All it really says is, "I have chosen to mock this person as speaking poorly." (Honestly, I think the Biden one works a little better because at least his word salads are a meme, fair or not; this is the first I've heard of Jordan Peterson allegedly making incomprehensible tweets. Maybe I just missed the memes, though.)
@kiefnebula3464
@kiefnebula3464 11 ай бұрын
I always appreciate your science videos & news! Thank you so much!🎉
@ciel1083
@ciel1083 11 ай бұрын
I look forward to the science news vids
@reasonerenlightened2456
@reasonerenlightened2456 11 ай бұрын
The solution to the climate is to purge all billionaires and everyone who is not a multimillionaire.
@alfredsutton4412
@alfredsutton4412 11 ай бұрын
You are a great teacher, Sabine. Thank you for educating us.
@eonasjohn
@eonasjohn 11 ай бұрын
Thank you for the science news.
@numbersix8919
@numbersix8919 11 ай бұрын
Good show, Sabine, I mean Dr H. Your personal attention to the material is what makes your channel special.
@petehiggins33
@petehiggins33 11 ай бұрын
Are there really 8918 other people using the name numbersix?
@numbersix8919
@numbersix8919 11 ай бұрын
@petehiggins33 Who knows what's going on with YT, really?
@wafikiri_
@wafikiri_ 11 ай бұрын
I heard of astatine half a century ago, when learning the periodic table of elements, but in my language: flúor (F), cloro (Cl), bromo (Br), yodo (Y), astato (At), a very reactive column. Learning the table by columns is very effective.
@SgtSupaman
@SgtSupaman 11 ай бұрын
new atomic nucleus =/= new element
@eleventy-seven
@eleventy-seven 11 ай бұрын
Its a new isotope. Not a new element.
@peterkilbridge6523
@peterkilbridge6523 10 ай бұрын
@@eleventy-seven Thanks for clearing that up.
@kevinschurman7021
@kevinschurman7021 11 ай бұрын
I must say, LOVE your humor, really makes my day. Please keep up the wonderful content, you just keep being you!
@bartschaap6236
@bartschaap6236 11 ай бұрын
7:00 Finally we have a solid definition for quantum light.
@off6848
@off6848 11 ай бұрын
Not real
@borntobemild-
@borntobemild- 11 ай бұрын
I appreciate how you teach complex topics, and can keep it entertaining, every time
@MatthewElvey
@MatthewElvey 11 ай бұрын
The seaweed clip seemed pretty idiotic to me. We've already been successful creating an algae farm to sequester carbon for 4 years using a single boat. 2012. Russ George, Haida Nation, 100 tons of iron sulfate, boosted salmon stocks for 4 years. Wildly successful. Mostly, suppressed and other than that, mostly mischaracterized.
@borntobemild-
@borntobemild- 11 ай бұрын
@@MatthewElvey do you have a KZfaq video o. It? I'm sure Sabine wouldike to see it
@MatthewElvey
@MatthewElvey 10 ай бұрын
@@borntobemild- I wouldn't be able to provide a link if I did. Actually I just searched and one comes right up. I'll post it in a comment in a moment... but you don't see it, do you?
@MatthewElvey
@MatthewElvey 10 ай бұрын
@@borntobemild- Almost as good - here's the title. Haven't watched it though. "The highly controversial plan to stop climate change | Russ George for Heretics"
@MatthewElvey
@MatthewElvey 10 ай бұрын
@@borntobemild- kzfaq.info/get/bejne/n5p4odmQv7C3gY0.html
@jagpreetbatra5084
@jagpreetbatra5084 11 ай бұрын
Thanks for keep us updated on new scientific discoveries
@nikluz3807
@nikluz3807 11 ай бұрын
5:37 Scientist 1: “How much time do we have to figure this out?” Scientist 2: “Couple million years, give or take a few minutes”
@TheReaverOfDarkness
@TheReaverOfDarkness 11 ай бұрын
Scientists will be like: "We only have a few thousand years to fix this, give or take a few thousand years!!" Then laypeople: "Eh, we'll get around to it sometime within the next few thousand years."
@dayegilharno4988
@dayegilharno4988 11 ай бұрын
:) "...and some minor dings to the ole' chronometer."
@jcortese3300
@jcortese3300 11 ай бұрын
Given what their error bars usually look like, I'd change that to, "Couple minutes, give or take a few million years."
@jakobwachter5181
@jakobwachter5181 11 ай бұрын
@@jcortese3300 You should probably take a look at some different journals.
@shaunloates5051
@shaunloates5051 11 ай бұрын
😂please announce that we have been running a small real black (white) Invisible conscious Marvelous nuclear bomb absorbing group of machines.We have collected from all the governments and Rascal rogue groups to date Over 400 000 mega tons of nuclear matter and energy and. This means none of the nuclear weapons of mass have any power to do any of the damages all the scientists on earth claim can be done any more .So if you would kindly pass this message to all the nuclear war power leaders of the world .this can help to reduce a lot of stress on a lot of preganant moms and worried young dads who are trying their. best to be good loving warrior dads and moms. .with a positive future for all the grand children on the earth.This does make other issues for awhile..eg nuke subs will have to surface.Aircraft carriers every where will loose lots of fuel rod power.even the replacement rods are being depleted as you read this Sabrina.The next announcement is with salt..for the wounded egos that said this can t be happening..but it has is and is continuing.in the area off conventional weapons..they eithe wont fire... or have enough power to get out of the gun barrels or Sabine..yes it is more even then this. .Thankyou Sabine ..now a phone call from Elon to explain what is going on...and perhaps some old Tesla .Einstein andHawking Documents left in a basement in Harvard could have been downloaded into umm a chat. GPT ..the secret newest model. .Jeff and Zuck what a bunch of scampies you have become ..naughty ..naughty...❤Thanks Sabine the Soldiers in The world may not like it theis drones ..grenades and bombz dont explode.Oh my oh my.Its hand to hand combat.Hello Kim you may find poison no longer works to kill relatives and enemies.
@stephenallen4374
@stephenallen4374 11 ай бұрын
Thank you so much for your science reports we are always learning thank you 👍
@shimrrashai-rc8fq
@shimrrashai-rc8fq 11 ай бұрын
I note the part about "the brain has a highly recurrent architecture", i.e. lots of feedback circuits. This is quite different from ChatGPT, and makes sense because that is what is needed to make a brain into a dynamic system that can spin thoughts around and around inside it instead of just "some stuff goes in this end and other stuff comes out the other end". Note further that they suggest this is especially concentrated in the areas for "learning and action selection", i.e. ... thinking. In a real sense, ChatGPT cannot _think,_ it can just "blurt out" and is just _very good at blurting out._
@1lightheaded
@1lightheaded 11 ай бұрын
That is no different than the majority of humans . Garbage in garbage out
@davidallison5204
@davidallison5204 11 ай бұрын
Thank you for this nice (and accurate) way of thinking about current AI.
@eljcd
@eljcd 11 ай бұрын
A lot of Sabinews this week, thank you Dr.! Now, I hope you can explain what the electron's "topological quantum spin curvature" has to do with spacetime's curvature...
@j.d.4697
@j.d.4697 11 ай бұрын
Sabinews 😁
@JTheoryScience
@JTheoryScience 11 ай бұрын
I have an old version of the nebula projector and even my old version makes a spectacular lightshow, this new one looks even more realistic!
@ianseaweed
@ianseaweed 11 ай бұрын
What I learned today, evolution is a two way process. Some of the species evolve discover a new atomic nucleus while some of the species devolve to write tweets like a fruit fly.
@diegobrumchaves5182
@diegobrumchaves5182 11 ай бұрын
Sabrina, I would never have the time to keep up with everything, or even understand all these varied topics. Your work is fantastic, please, keep going. It provides me the opportunity to explore all these topics from different fields without needing to invest a lot of time. Great job!!
@MichaelKingsfordGray
@MichaelKingsfordGray 11 ай бұрын
Sabrina was a chesty model in the 1950s.
@glenneric1
@glenneric1 11 ай бұрын
Her name is Sabine Hossenfeffer and don't you forget!
@peterbradford5987
@peterbradford5987 11 ай бұрын
Great video. Love your sense of humour. 😊
@charlieevergreen3514
@charlieevergreen3514 11 ай бұрын
Another great video! Thank you, Sabine!
@blablah6763
@blablah6763 11 ай бұрын
Thanks Sabine. Just ordered my galaxy lamp!
@lasanthaViraj
@lasanthaViraj 11 ай бұрын
Thank you for your great teaching. From sri lanka
@Thomas-gk42
@Thomas-gk42 11 ай бұрын
I love your wonderful country, greetings form germany.
@En1Gm4A
@En1Gm4A 11 ай бұрын
This is honestly way better than nature magazine because you get it on video. I don't know why science is so conservative with paper. There just needs to be a standard reading voice and video rules.
@moshewiener4049
@moshewiener4049 11 ай бұрын
You have a great way of explaining scientific and technical matters, so it is easy to understand
@y5mgisi
@y5mgisi 11 ай бұрын
Always look forward to this week's science news.
@RobNotANumber
@RobNotANumber 11 ай бұрын
Love Sabine's humour!!
@mattslaboratory5996
@mattslaboratory5996 11 ай бұрын
Those fruit fly brain models are Spectacular!
@nightowl6260
@nightowl6260 10 ай бұрын
This update on science news was very interesting and fun. Thank you.
@julioguardado
@julioguardado 11 ай бұрын
I've seen this exploring a fly genome movie before. It ends with "help me, help me."
@mariyamjinaana8883
@mariyamjinaana8883 11 ай бұрын
Thank you for all the content Sabine! You're a gem
@osmosisjones4912
@osmosisjones4912 11 ай бұрын
How is trump a wreck are you confusing him with Biden
@vidal9747
@vidal9747 11 ай бұрын
@@osmosisjones4912 One is an entitled billionaire and science denier and the other is a person with obvious signs of dementia. LOL. I kind of like it. The worst decisions you guys make with domestic politics the less money you have to wreck the rest of the world with pointless wars. Keep choosing lunatics for presidents!
@cobra6481
@cobra6481 11 ай бұрын
@@osmosisjones4912 both... both are wrecks in differing ways.. No politician survives getting to that position without a few pokes.. Let's now leave politics out of the science or else red tape will appear out of the bureaucrats' desks..
@filonin2
@filonin2 11 ай бұрын
@@osmosisjones4912 How is the twice impeached, one-term, indicted, many times bankrupt loser a wreck? Now we finally know you're not a bot at least. Bots aren't this dumb.
@GizzyDillespee
@GizzyDillespee 11 ай бұрын
2:06 the fruit fly brain map should help with this project, too...
@reasonerenlightened2456
@reasonerenlightened2456 11 ай бұрын
Until AI doesn't have the abilities of a fly it would never be a real AI. The big question for AI-solution is to find out what triggers the fly to do what a fly does on a millisecond-by-millisecond basis. In humans, that translates into How does the brain form questions and seek their answers?
@Marcello.Lextra
@Marcello.Lextra 11 ай бұрын
I absolutely love your humor!
@euclidofalexandria3786
@euclidofalexandria3786 9 ай бұрын
Thank you for posting, I appreciate the work you guys put into making these videos.
@En1Gm4A
@En1Gm4A 11 ай бұрын
Love this show
@RWBHere
@RWBHere 11 ай бұрын
Thanks Sabine. Some of your phone 'conversations' are hard to follow, but you have the right balance of humour with teaching and good reporting. That's appreciated. 🙂👍
@HerbieHerbHerb
@HerbieHerbHerb 11 ай бұрын
Political humor sucks
@filonin2
@filonin2 11 ай бұрын
@@HerbieHerbHerb It's ok kiddo, you'll get it when you get big.
@HerbieHerbHerb
@HerbieHerbHerb 11 ай бұрын
@@filonin2 thanks sport
@samhianblackmoon
@samhianblackmoon 11 ай бұрын
Thank you Sabine ❤
@mahoneytechnologies657
@mahoneytechnologies657 11 ай бұрын
This is Science news I like to see and hear! Please keep it up!
@justskip4595
@justskip4595 11 ай бұрын
Finnish pronunciations were surprisingly good. Like better than 90% of foreigners I have heard attempting it.
@EJBert
@EJBert 11 ай бұрын
Excellent news regarding advances in fruit fly neurosurgery!
@reasonerenlightened2456
@reasonerenlightened2456 11 ай бұрын
Until AI doesn't have the abilities of a fly it would never be a real AI. The big question for AI-solution is to find out what triggers the fly to do what a fly does on a millisecond-by-millisecond basis. In humans, that translates into How does the brain form questions and seek their answers?
@EJBert
@EJBert 11 ай бұрын
@@reasonerenlightened2456 I would argue that without qualia AI could never become sentient and thereby form their own questions and answers.
@reasonerenlightened2456
@reasonerenlightened2456 11 ай бұрын
@@EJBert Daniel Dennett, argue that qualia do not exist and are incompatible with neuroscience and naturalism
@thomas-marx
@thomas-marx 11 ай бұрын
Thanks Sabine
@Neloish
@Neloish 11 ай бұрын
Finally a product I might buy.
@TheMorpheuuus
@TheMorpheuuus 11 ай бұрын
The mix of scientific knowledge and sarcastic humour is unique ❤️ each time I am nourishing my brain while having fun😊. Please continue 👍👏
@bangtanssera
@bangtanssera 11 ай бұрын
Thank you again. Love to know that I actually understand everything my university years are not useless after all 😂
@MrFerbernardo1
@MrFerbernardo1 11 ай бұрын
Amazing!! I like the idea of covering the news!!
@galaxy_brain
@galaxy_brain 11 ай бұрын
I hope to celebrate 1M subs Sabine does a Q&A!! Or podcast! Or an extended "red phone" joke!
@Thomas-gk42
@Thomas-gk42 11 ай бұрын
Or a brand new music video/song?❤
@Svafne
@Svafne 11 ай бұрын
The Peterson joke would fit even better after the fly segment :'D
@LightDiodeNeal
@LightDiodeNeal 11 ай бұрын
My favourite show of the week, PMSL every time.! Nice bit of fun and great info 🙂 Thanks team SH
@Farreach
@Farreach 11 ай бұрын
the mapping of the fly is a huge deal in my opinion .. you always start super simple to try and understand more complicated issues.. we are surely going to start having leaps and bounds in understanding how the brain works with this progress ..
@Ildarioon
@Ildarioon 10 ай бұрын
I'm wondering if we could make a full simulation of a fly. As in, a "real" virtual fly with a full brain. Surely if that's possible, it would be a strong argument that we could make general AI.
@MichaelAConnolly
@MichaelAConnolly 11 ай бұрын
Just bought one of those lamps….thanks for telling me about it….oh and the science news too, interesting stuff👍😜
@bpetnoi1472
@bpetnoi1472 11 ай бұрын
Understand Jordan Petersons tweeks. My opinion of you Sabine just went up several notches. I have always liked your physics but your humor is cutting edge and ever so accurate.
@angous1
@angous1 11 ай бұрын
I don't get Petersons jokes
@commentatron
@commentatron 11 ай бұрын
Then I balance your out your reaction. I like my science without a political taint.
@wheatthicks
@wheatthicks 11 ай бұрын
@@commentatron who is the politician here?
@wheatthicks
@wheatthicks 11 ай бұрын
@@Jay-cf6dz what?
@wheatthicks
@wheatthicks 11 ай бұрын
@@Jay-cf6dz or what?
@ChristopherRyans
@ChristopherRyans 11 ай бұрын
This episode is heavy
@wolframitephoenix6737
@wolframitephoenix6737 11 ай бұрын
So cool to see one of my research topics in Science News! I use FlyWire data in my dissertation!
@lz43p15
@lz43p15 11 ай бұрын
every week I follow your scientific news and I must tell you that I never find you boring but extremely interesting and why not beautiful. Thanks for your efforts
@moon_head_y2531
@moon_head_y2531 11 ай бұрын
Big fan Of Your Explanation Sabine
@CAThompson
@CAThompson 11 ай бұрын
Yeah I've got issues with coherence and interference sometimes too. 😹
@vesawuoristo4162
@vesawuoristo4162 11 ай бұрын
Thank you.
@msromike123
@msromike123 11 ай бұрын
It would be nice to know what the high temperature will be in my backyard tomorrow!
@uwo7130
@uwo7130 11 ай бұрын
Nvidia: "Now climate models can compete with cryptocurrency mining"
@shaunhayward
@shaunhayward 11 ай бұрын
Jordan Peterson's Tweets. 😀I absolutely love your humour and the way you help us laypeople understand science. Thank you so much!
@theoriginalstoney
@theoriginalstoney 11 ай бұрын
I didn’t get it. But then am not on Twitter…
@MrPozytron
@MrPozytron 11 ай бұрын
Could you please explain to me what the Peterson joke is about?
@commentatron
@commentatron 11 ай бұрын
@@MrPozytron It's a snarky intrusion of politics, masked as humor, intruding into science. You know, SIOPMAHIIS.
@aidancollins1591
@aidancollins1591 11 ай бұрын
@@commentatron Is it really left wing or right wing to point out that his tweets have gotten weirder over time?
@l-esprit_de_l-ouest
@l-esprit_de_l-ouest 11 ай бұрын
Lol if you got troubles with peterson ’s tweets i can help you😂
@ginnyjollykidd
@ginnyjollykidd 11 ай бұрын
Vermiculture can help provide more nutrients for seaweed farms. Particularly "worm tea" which is high-nutrient water that has been percolated through worm-enriched soil. Perfect for delivering usable nitrogen to seaweed. Or harness bacteria from legume nodules that help the plants fix nitrogen.
@jlpsinde
@jlpsinde 11 ай бұрын
Love you Sabine
@tysonprice5058
@tysonprice5058 11 ай бұрын
Hello Sabine! Thanks for all the work you put into these great videos! One thing; at 8:27, das ist aber der Mond, oder?
@manifold1476
@manifold1476 11 ай бұрын
Nicht aber der Mond. They can run Mars habitat experiments in Texas *whenever* they want to. (and they don't need to get used to a 22 minute coms delay for Lunar habitation)
@tysonprice5058
@tysonprice5058 11 ай бұрын
@@manifold1476 I mean the picture at that timestamp! That's the moon, right
@bumlic
@bumlic 11 ай бұрын
@@tysonprice5058 It bugged me too! Yeah, it's a picture of a lunar eclipse, I think.
@Celeste-in-Oz
@Celeste-in-Oz 11 ай бұрын
Brilliantly informative and entertaining as usual 🏆 …even if I do feel like a puzzled Neanderthal for most of it.
@glenneric1
@glenneric1 11 ай бұрын
I like this news rundown format
@zweisteinya
@zweisteinya 11 ай бұрын
@Sabine, Thanks for explaining how the Lemurian Craton sank, taking Krishna's city off of west India under the waves and leaving Madagascar as the last remainder of Lemuria. This 20K thick(!) piece of crust being less dense than the mantle usually found 2K to 5K deep (except beneath mountains ) would cause lower gravity. Krishna's city was found and timbers carbon dated to the last global cataclysm circa 4000 BC
@ulrichraymond8372
@ulrichraymond8372 11 ай бұрын
How were they able to map the fruit fly brain so accurately?
@0neIntangible
@0neIntangible 11 ай бұрын
Microsurgeons.
@nunya_bizniz
@nunya_bizniz 11 ай бұрын
Scanning and computer imaging of some kind is my very uneducated guess.
@dinozaurpickupline4221
@dinozaurpickupline4221 11 ай бұрын
I would think they start point to point ,on how it works in different scenarios ,via chemical & computer modelling & then collecting & making 3d vin diagram of that now they would have isolated the flight control mechansim & work on an AI model from that
@waynerussell6401
@waynerussell6401 11 ай бұрын
They used a banana.
@reasonerenlightened2456
@reasonerenlightened2456 11 ай бұрын
they freeze the fly. Then they cut out the head. They put the head under an electronic microscope, MRI and other imaging techniques. Then they process all the images. Then they do it all over again with another fly, then again and again. In many cases they slice the head and process each slice. they also use chemicals to color certain types of molecules. They can also use radioactive compounds that attach themselves to certain molecules, etc. Over time the gaps in the geometrical model of the fly-brain are filled in and the complete picture emerges. It is simple, it is just a matter of money. It does not mean that they know how all this is working electronically. Also, doing it to humans could require few billion humans heads to complete the mapping. It would result in reducing the number of humans which in turn would benefit the environment.
@AlanTheBeast100
@AlanTheBeast100 11 ай бұрын
Me: don't go mining for heavy metals there.
@JA-qi1fb
@JA-qi1fb 11 ай бұрын
I very much enjoy these videos Sabine. 👍
@SebaBuenoHaceMusiquitaJijiji
@SebaBuenoHaceMusiquitaJijiji 11 ай бұрын
That lamp looks awesome, how much time the code will be available? I want one of those , while supporting you
@seanspartan2023
@seanspartan2023 11 ай бұрын
So instead of diet and exercise, I can just move to the Indian Ocean to lose weight?
@alexleibovici4834
@alexleibovici4834 11 ай бұрын
As little as a few milligrams.
@jacobleaney
@jacobleaney 11 ай бұрын
🎉
@ZenDude65
@ZenDude65 10 ай бұрын
I have never even listen to the adds on you tube let alone buy something, but this Galaxy Light is super cool, I actually bought one. Thanks Sabine. Love you videos, keep up the good work.
@andrewkaiser1606
@andrewkaiser1606 11 ай бұрын
Stoked to try the projector. looks awesome, altho had i spent a little more i might have gotten an led projector and then display whatever i want(gaming). :)
@the-quintessenz
@the-quintessenz 11 ай бұрын
Very strange that they mapped a fly brain. They had the whole mouse brain mapped out a decade ago at the medical research MPI in Heidelberg.
@Blowfeld20k
@Blowfeld20k 11 ай бұрын
Not necessarily m8, if you're assuming that the purpose of the study was to "Map a fly brain", when for all we know the study was in fact interested in developing better mapping techniques and technologies. The fly brain "breakthrough" is just the part that is easily communicated to the public via the media, perhaps. Also why would you NOT be interested in mapping fly brains based on having functional maps of entirely different species with vastly different nervous systems? Mapping mouse brains probably doesn't tell you much about insect nervous systems ..... You seem to be assuming that there is some kind of hierarchy of research subjects, which may or may not actually be the view of researchers involved. Research is at heart an attempt to gain functional knowledge we did not possess previously, to that end mapping the brains of most animals (as we are busy doing with Genome mapping) is probably fairly functional research, imposing narrow and artificial hierarchies doesn't help achieve anything.
@the-quintessenz
@the-quintessenz 11 ай бұрын
@@Blowfeld20k Mapping a mouse brain is incredibly much more work, I would assume.
@bjb7587
@bjb7587 11 ай бұрын
​@@the-quintessenzCertainly based on the numbers of neurons.
@spugelo359
@spugelo359 11 ай бұрын
@@Blowfeld20k They are not doing it for the funsies or for the sake of it. I have no doubt that they're doing it so they can eventually move up to human brain to better understand it, by mapping bigger and bigger and more complex brains.
@dinozaurpickupline4221
@dinozaurpickupline4221 11 ай бұрын
think of the applications,better AI control & drone managment
@nikluz3807
@nikluz3807 11 ай бұрын
Oh yeah baby explain that gravity hole
@Techmagus76
@Techmagus76 11 ай бұрын
Explanation of a gravity hole nice, whole explanation of gravity nobel prize.
@gabrielaong2893
@gabrielaong2893 11 ай бұрын
The insect flying across the screen as Sabine said 'Virtual Insect Spray' 🤣
@giovannironchi5332
@giovannironchi5332 11 ай бұрын
Can someone explain me the joke about Peterson's tweets? I don't have twitter so I can't check them
@giovannironchi5332
@giovannironchi5332 11 ай бұрын
Also, thanks Sabine, as usual
@antongromek4180
@antongromek4180 11 ай бұрын
Jordan P. and fruit- flies-brains😂
@LongDefiant
@LongDefiant 10 ай бұрын
JP is a self help guru... Like Oprah or Osteen. Nothing he says is based on fact.
@Soundapple
@Soundapple 10 ай бұрын
Like anything said about JP here, it seems.
@MattHudsonAtx
@MattHudsonAtx 10 ай бұрын
JP aka Dr Charlatan
@judewarner1536
@judewarner1536 10 ай бұрын
I recall reading an Isaac Asimov short story in the 1960s (that was written in the 1940s 0r 1950s) the thrust of which was astronaut explorers investigating a world where a high civilisation had suddenly imploded and eventually disappeared after regressing to savagery and extinction. The point was that the high civilisation depended so much on computers that when the technology was not correctly updated vital data was lost, files were corrupted and eventually the whole system broke down, leaving helpless citizens. They had left the running of everything to computers, and had no survival skills when the system broke down. The explorers were able, from a buried library, to reconstruct the history of computing progress as regards data storage and processing and the final stage of data storage was via a system called ''the nudged electron'', whose ''nudged'' state represented the binary system. Are we now seeing the introduction of computing via the ''nudged photon''?
@dysfunc121
@dysfunc121 11 ай бұрын
The fruit fly news is awesome!
@reasonerenlightened2456
@reasonerenlightened2456 11 ай бұрын
Until AI doesn't have the abilities of a fly it would never be a real AI. The big question for AI-solution is to find out what triggers the fly to do what a fly does on a millisecond-by-millisecond basis. In humans, that translates into How does the brain form questions and seek their answers?
@dysfunc121
@dysfunc121 11 ай бұрын
@@reasonerenlightened2456 This appears to be a biological model and mapping not an AI model, AI is to focused, at least as far as I can tell, on matching or exceeding human level general intelligence. This research on the other hand appears to be focused on exploring more of what we do not know about nervous systems or even life in general, I feel like this is more like artificial life (a-life) then artificial intelligence, if either.
@kateapple1
@kateapple1 11 ай бұрын
Sabine-if you’re in need of a topic.. check out the beach sand theft in Jamaica. Happened back in the 90’s but apparently the worlds countries are stealing what little sand is left for their tourism beaches. Dubai is out of sand.. so is Bangkok. I watched a CHUPPL video on it for reference. Would love to hear your thoughts. They say we’ll be out of sand by 2060
@PaulG.x
@PaulG.x 11 ай бұрын
The African Forest Elephant is the rarest of the naturally occurring Elephants - that is also the reason most people have never heard of it. Strange synergies
@ThisIS_Insane
@ThisIS_Insane 11 ай бұрын
"Keep dusting those solar panels, guys." BWAHAHAHAHA!! 😆😆😆
@Thomas-gk42
@Thomas-gk42 11 ай бұрын
I do it every day, singing her great song 'Catching Light'
@Theineluctable_SOME_CANT
@Theineluctable_SOME_CANT 11 ай бұрын
Another captivating episode, even if I am too restless😊 and bored to watch it all, again (!) Prof. Hossenfelder does make me feel better about being an absolute FREAK OF A GEEK, LOL... I knew about Astatine when I was a kid (!) Interesting they did their paper on a NEW isotope. Nice one! Fly connectomes, mouse connectomes, far out, man; they are NOT touching my CAT! Thanks again, Sabine. It takes a German to deliver humour THAT way. Appreciated.
@coreysayre1376
@coreysayre1376 11 ай бұрын
Climate scientists really need to humble themselves with these models... I can remember when they first started going mainstream in the mid-late 2000s and come now 15ish years later, not a single one of the claims has materialized in any appreciable way. For instance: I live on the Florida coastline, these models were predicting a dramatic rise in sea levels by the mid 21st century. We are nearly a quarter of the way through this century, yet siesta key beach is exactly as it was when I growing up in the 90s. You'll have to forgive my dubious perception of what appears, at least to me, to be little more than a cgi scare tactic.
@matthewparker9276
@matthewparker9276 11 ай бұрын
This isn't a problem with the models, but with the media, who give disproportionate weight to the most extreme predictions, and have no concept of margin for error.
@matthewparker9276
@matthewparker9276 11 ай бұрын
There are two other factors to consider, though. The first is that climate change is nonlinear. Changes tend to accelerate, and current data indicates we may be reaching a period of rapid change, especially in some regions. The other factor is the unreliability of human memory. The climate has probably changed more since you were a child than you realise.
@Thomas-gk42
@Thomas-gk42 11 ай бұрын
Wow, still not tired of this always the same climatechange denier´s blabla?
@grahamreddel5682
@grahamreddel5682 11 ай бұрын
I hsve s picture of me taken in front of s Swiss glacier in 1975. I visited it again years ago. It has melted upwards about 200 meters due to climate change. It’s real alright.
@ChucksSEADnDEAD
@ChucksSEADnDEAD 11 ай бұрын
​@@matthewparker9276 Climate can change without one realizing. But you can easily look at reference points and compare to old photos to check sea levels. No memory trickery there. I think potholer54 has a video on sea levels not rising, I'm on mobile and will have to watch later.
@magnetospin
@magnetospin 11 ай бұрын
Since no one says it, I will. The telephone gag is not funny.
@OptimisticHominid
@OptimisticHominid 11 ай бұрын
@Taponmyprofiletoreachout434 And what does that mean?
@cbnewham5633
@cbnewham5633 11 ай бұрын
Always great stuff - apart from that bloody phone. Skip skip skip.
@raoufallani5142
@raoufallani5142 11 ай бұрын
Thank you
@trickedouttech321
@trickedouttech321 11 ай бұрын
What is so hard about understanding Jordans Petersons Tweets seem to be simple and easy to understand for everyone I know.
@dannyarcher6370
@dannyarcher6370 11 ай бұрын
She's liberally possessed. That much is obvious.
@mikekelly5869
@mikekelly5869 11 ай бұрын
The words are understandable, they just make no sense.
@chrisstroesser6563
@chrisstroesser6563 11 ай бұрын
A dig at Peterson is always welcome
@Thomas-gk42
@Thomas-gk42 11 ай бұрын
a pleasure as always, espacilly the famous wreck
@archstanton_live
@archstanton_live 11 ай бұрын
Smaller uncertainties is a good thing. The probability that Sabine is right is directly correlated.
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