The Surprising Benefits of Space Flies
This episode is brought to you by the Music for Scientists album! Stream the album on major music services here: biglink.to/music-for-scientists. Check out the “For Your Love" music video here: • "For Your Love of the ... .
In space we can finally get away from pesky flies landing in our drinks! But before we can live off-Earth full time, sending flies into orbit is helping us study how space affects our human hearts and immune systems.
Hosted by: Hank Green
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Sources:
www.nature.com/articles/laban...
www.nasa.gov/ames/fruit-fly-lab
www.theguardian.com/science/2...
www.space.com/20648-animals-i...
www.nature.com/articles/s4152...
medlineplus.gov/ency/article/...
www.ncbi.nlm.nih.gov/books/NB...
journals.plos.org/plosone/art...
journals.plos.org/plosone/art...
www.nasa.gov/mission_pages/st...
www.sciencedirect.com/topics/...
www.nasa.gov/ames/research/sp...
www.nasa.gov/mission_pages/st...
www.nasa.gov/ames/research/sp...
www.nasa.gov/mission_pages/st...
www.eurekalert.org/pub_releas...
www.cell.com/cell-reports/ful...
www.nasa.gov/mission_pages/st...
www.nasa.gov/ames/research/sp...
Images:
www.nasa.gov/mission_pages/st...
www.nasa.gov/mission_pages/st...
www.nasa.gov/ames/research/sp...
Пікірлер: 286
This episode is brought to you by the Music for Scientists album! Stream the album on major music services here: biglink.to/music-for-scientists. Check out the “For Your Love" music video here: kzread.info/dash/bejne/i3uezNidY5eppsY.html.
@DocFarmer
3 жыл бұрын
I'm sorry, but have you learned NOTHING from 1950s B-movies? The flies will be irradiated while in space during a solar storm, return to Earth, and wreak havoc over the planet until a man in a grey suit and his love interest find a way to defeat the nightmare from orbit.
@RealComp5
3 жыл бұрын
You guys clickbaited the thumbnail on this video by trying to make it seem like you were talking about insects in outer space with that pic of flies on the helmet of an astronaut. Now I'll remember that this channel does that and be more likely to pass up on future videos. Clickbait me once, shame on you. Trying to talk about science while clickbaiting people and we wonder why people are getting dumber.
@KurtQuad
3 жыл бұрын
@@RealComp5 I feel dumber after reading this.
@RealComp5
3 жыл бұрын
@@KurtQuad Self awareness is important. I'm glad yours is increasing.
For the love of all things good and pure, no space mosquitos.
@pranavlimaye
3 жыл бұрын
Word!
@tomtom3889
3 жыл бұрын
Beat me to the punch 10/10
@AnuragSingh-pn4wz
3 жыл бұрын
My goodness I was thinking for the same
@pepinillorick5741
3 жыл бұрын
That would be so bad¡
@semaj_5022
3 жыл бұрын
Oh God
If all the footage of people in space has taught me anything, it's that the hairstyle potential of microgravity isn't being explored adequately.
@remuladgryta
3 жыл бұрын
Just imagine the size of mohawks people could get if they didn't have to support their own weight!
@alisoncircus
3 жыл бұрын
@@remuladgryta I know this was an original thought to you, but Larry Niven thought of it more than 50 years ago. So I guess that's a "great minds" moment?
@Totalinternalreflection
3 жыл бұрын
@@alisoncircus at this point I’m pretty sure everything has been thought before by someone somewhen.
@remuladgryta
3 жыл бұрын
@@alisoncircus Neat! I'm honestly not that surprised someone had thought of it before. It's a pretty obvious example of a hairstyle that's limited by gravity.
@iamsick5204
3 жыл бұрын
They cant use hair products but makes you wonder why they dont put their hair in buns or something
I really thought this was going to be like "we released house flies on the ISS and it turns out they're really great at cleaning up crumbs and stuff so we're going to keep a population of them buzzing around forever now."
@revenevan11
3 жыл бұрын
That's what I thought too!
Time flies like an arrow, fruit flies like a banana.
@monkestronk1227
3 жыл бұрын
Nice pun
@Laura-S196
3 жыл бұрын
Well done
"Space is limited on the ISS" is actually a kinda ironic thing to say :)
@massimookissed1023
3 жыл бұрын
If the BEAM (Bigelow Expandable Activity Module) on the ISS behaves itself, it could pave the way for much roomier spacestations :) (Currently it's just proving it can maintain its internal pressure, and its resilience to the extremes of space.)
@danielculver2209
3 жыл бұрын
Slam, boom, pfffffs Fruit fly was not an imposter
@floutsch
3 жыл бұрын
@@terryfuldsgaming7995 Of course. And I was about how it sounds (could have phrased that differently). It's all about having the same word in English, "space", for geometric space and space in the sense of "outer space".
“Especially fruitful”. I see what you did there.
@joeyspiering8894
3 жыл бұрын
His slight smile as he says it lol
Come on, Goku knew forever that training with increased gravity did wonders for you.
Ngl the "no adaptive immune system! awesome innate immune system subjects!" point sounds a little like "it's not a bug, it's a feature!" Or rather, it's a bug _with_ a feature? Heh
@Infernoraptor
3 жыл бұрын
It's not a bug, it's a fly! XD
@blak4831
3 жыл бұрын
A bug without a feature, that is a feature?
@scoldingwhisper
3 жыл бұрын
someone messed up the code in the development of the simulation but the developers liked what it did so they kept it in
My dyslexic brain was like what kind of files are in space. 😅🙃
@DoctorNemmo
3 жыл бұрын
Usually it's hiberfil.sys. It takes a lot of space.
@AtariEric
3 жыл бұрын
X-Files, of course ;)
I just think of Homer cruising around the space shuttle eating chips and hitting the ant farm...
@AskMia411
3 жыл бұрын
Glad I'm not the only one
Interesting. So if space living somehow suppresses the immune system would someone with an immune disease like multiple sclerosis find their symptoms eased?
@RWMAirgunsmithing
3 жыл бұрын
Yeah, interesting indeed! Mind blown if that could actually work xD
@Aereto
3 жыл бұрын
As an added note, people living in excessively clean environments can really mess with immune systems as they have nothing to calibrate their immune responses in childhood. Reminds me of Mass Effect and the Quarians. Perpetually bound to their suits, or a simple bacterium can kill them in unsanitized environment.
@RWMAirgunsmithing
3 жыл бұрын
@@Aereto no offense but that is a myth, it is still a highly debated hypothesis with no conclusive data to support either way.
@UNSCPILOT
3 жыл бұрын
@@Aereto honestly after the events of 2020, wearing a comfy functional space suit most of the time doesn't sound that bad, and moving to a off-Earth colony actually sounds great, it's making me want to get the job / skill set to get on one of these missions sooner rather than later
@Aereto
3 жыл бұрын
@@RWMAirgunsmithing Myth or no, autoimmune or hyperactive immunity disorders have differing causes. Dying from a nut is a surprising way to go.
Drosophila melanogaster: the bonus protein in almost any beverage. From my undergraduate genetics lab: What is a fruit fly's favorite dance? The banana mash. What do you call a drunken fruit fly? You don't have to; they'll show up anyway. Fruit flies: medieval science's strongest evidence for spontaneous generation.
@MachineElf
3 жыл бұрын
Time flies like an arrow, fruit flies like a banana.
@allanrichardson1468
3 жыл бұрын
Tenth grade biology 1962-63: the aroma of the equipment closet full of test tubes of ripe banana pulp with fruit fly larvae inside, and ether used to anesthetize, sort, and count newly hatched adults. Fun with science!
Sounds like the backstory for "Yar's revenge".
@Beryllahawk
3 жыл бұрын
I'm glad I'm not the only one who remembers that.
@Cujo5
3 жыл бұрын
Oh I loved that game! Wish they'd do a remake!
@unclefreddieDied
3 жыл бұрын
hahaha that's awesome!!!
The thing about the flies being more prone to fungal infections in microgravity makes me think that there should be more fungus based creatures in sci-fi in the future
@robertt9342
3 жыл бұрын
I guess if the fungal creates were created in microgravity and not from a planet.
I bow to our new fruit fly overlords
5:20 >sets down tea checks tea just in case
@unclefreddieDied
3 жыл бұрын
hahaha
So if someone is having a really bad fungal infection we should just attach them to a rocket
@muninrob
3 жыл бұрын
Astronauts don't get athlete's foot........................................... They get Missile Toe.
@NScherdin
3 жыл бұрын
Or put them in one of those carnival rides that look like flying saucers.
@AskMia411
3 жыл бұрын
I approve of this interpretation of the data
@AskMia411
3 жыл бұрын
@@muninrob I think that's the best pun I've ever seen and i thank you for it 🙏
Space Worms tests in progress! Can't wait to hear about those!!
“Nuisances always drowning in your tea” 😂
"If space flies, then so does time" -Tweistein
"whether you're a fruit fly..." how did he know im a fruit fly watching this
Made me chuckle several times. Good job spreading good fruit fly joy.
Decent video! Thanks for uploading!
Hey thanks for mentioning my research on bacterial infections! And for shining a light on our little fly astronauts :)
Doctors on spacecraft are going to start using the phrase "you're as healthy as a fruit fly"
The one dislike on the video was from someone with both spacephobia and muscaphobia. I can't help but wonder if any flies manage to escape and wander around the space station. What is flight like for them in microgravity?
@markchip1
3 жыл бұрын
And the other two are flat earthers!
@jimgsewell
3 жыл бұрын
@@markchip1 Because anyone who disagrees with you is either evil or stupid. Amirite?
@hairohukosu433
3 жыл бұрын
@@jimgsewell cranky cause the earth is round, aren't you?
@Totalinternalreflection
3 жыл бұрын
It’s a YT bug, someone just explained it to me recently but I forget.
@haroldhenderson2824
3 жыл бұрын
Go to a swimming pool. Use two ping ping paddles and swim fins to swim around. That is pretty close. Now, swim in three dimensions.
Great video
TY 😊
Imagine sports in zero gravity, we’re going to have to change them all.
"Especially in an environment where space is limited" But you're IN space technically there's no shortage of space
0:53 So space is a place where space is limited! :D
I have more chances of becoming a flie and going to space than passing the tests and going to space as a human
They aren't going to be doing a lot of flying under those conditions. That alone probably isn't good for their hearts.
@alisoncircus
3 жыл бұрын
They aren't endurance flyers. They'll get just as many flits in the fruit fly lab as they would in your house, and the fact they only move a few inches at a time is... normal.
@Totalinternalreflection
3 жыл бұрын
What even is flying for a fly in micro gravity, it’s more like swimming in air I guess.
@monkestronk1227
3 жыл бұрын
@@Totalinternalreflection excuse me, flying *is* swimming in air
@lordgarion514
3 жыл бұрын
@@alisoncircus So you're saying that they take off and fly a few inches just as many times in a container that's about the size of a deck of cards, in space, as they do in a house?
@Totalinternalreflection
3 жыл бұрын
@@lordgarion514 they’re absolutely tiny though so
Oh no, this sounds like a lot of bad news for astronauts...
All I'm taking away from this is that Fungi is from space and that when reintroduced to space will start to react appropriately
"an environment where space is limited" I mean there's a lot of space beyond the walls 😂
I think that any species that live long enough in space, moon or mars would be a totally new species in a couple of genrerations, adapted to the new climate.
@unclefreddieDied
3 жыл бұрын
we're all doomed!!!!!
Excited about music for scientists, looking for friends to start Science for Musicians
@ArawnOfAnnwn
3 жыл бұрын
I think we call that acoustics...
No, vertebrates aren't the only animal group with an adaptive immune system, specifically it has been shown that at least some bees have one and so more testing needs to be done to show which groups have adaptive immune responses
Sound like a up coming movie The Fly 2024 !
the first insect to survive in space will rule the universe.
I want to see how the 10000th generation of fruit fly born in space adapts to life back on earth. In a lab of course, the Earth isn't ready for a space fruit fly invasion.
I have never found Fruit-flies to be a nuisance, not like those awful house-flies. I saw Hank smile at that Especially Fruitful joke.
I would think the studies on the heart health proteins could be very important for those with rare heart diseases as well. That medicine doesn't have to be specifically applicable to astronauts.
I just realised that in the future, most colonists on Mars will probably be able to see flies only in Martian zoos.
@CorwynGC
3 жыл бұрын
No chance we will be able to keep flies from stowing away on Mars trips, once that is happening regularly. And we will NEED them on Mars, so we will bring them anyway.
I was expecting something about flies free living on a station and some of those benefits.
This video explains why the aliens from War of the Worlds died off :P
Listened the advertised album... Returned fast to acapellascience
Hank.. I’m pretty sure space is not limited.. 0:54 🌌 #joke #funny #humour #comedy
Damn, I thought you meant that they'd fitted zippers to the front of space suits.
Most alien designs like the greys. Look like their built for lower gravity . we were expecting most planets to be like and finding put cells at least bacteria divide faster in lower gravity looked really good for life. Especially mars and Eurupa . but funding out majority of planets are bigger then earth and so much note massive maybe moons are included but we need test how life cells adapted to increased gravity
I wish they would do more experiments trying to emulate ecosystems in space.
2:24 I bet the flies liked the research that were fruitful ....
Ironic that space is limited in space :p
Okay, but wings could be a great way to get around in microgravity as long as you're not in a vacuum. You're already flying, it's just a better way to move. Theres not much room to fly in on the ISS yet, but maybe on eventual larger bases
@francoislacombe9071
3 жыл бұрын
Except that bases large enough to make use of wings will probably be rotating to generate artificial gravity.
@mal9369
3 жыл бұрын
@@francoislacombe9071 yes, for the most part. But there might be areas that are specifically kept low g for ease of maintenance. You dont have to worry about dropping anything, and you could have essentially long vertical hallways. Or maybe just for fun? People still like having fun. It could even be a sport
So now I'm wondering if gravity affects protein folding?
I'd be really curious to see how 100's of generations of these flies would "adapt" to a life in space if they even make it that far. As humans will likely get to that point eventually, living on a spaceship for their entire life or on a planet that isn't Earth.
@InfectedChris
3 жыл бұрын
Considering the 2 week life span, this is not super out of the question. Perhaps that is going on already? I really don't know but it might be very useful studying evolution and the changes that occur.
Space! Where space is limited!
"drown in your tea" 😄
time flies like an arrow, space flies...uuhh like a boosted immune response to fungus?
Maybe I'm alone in this but it seems wiser to invest an equal amount of attention to creating spacecrafts that are as vivacious and biodiverse as the attention we spend on sterilizing vessels. Launching bioreactor ships packed with algae, fungus, vascular plants, microbes, and insects may very well turn into the healthiest and most efficient way to sustain astronauts. Basically a space garden that sustains air and water quality and food/medicine that comes directly from autotrophs just should make sense as a venue to explore.
It sound like they forgot to adjust for the variable of beneficial bacteria to the study, seems like a major flaw that could make this study less useful for what they were trying to achieve, but will be a good control for when they perfect the study
Time flies when you're having fun. Space flies, for studying the effects of zero g.
I am being treated for a number of cardiac problems, which I suppose destroys the plans I had for space travel.
Oh, thank goodness! I thought we had found flies IN space! I can't stop imagining what would happen if they got loose in the ISS.😲 Yes, the most effective way of catching them might be inhaling!
There's only so many humans we can send up to space and so we can only learn so much about what EXACTLY goes on inside the human body in space.... But like, we're not cutting them open or anything
Imagine the fruit fly born in space coming back to earth and experiencing gravity for the first time.
This means, that there were more fruit flies astronauts than human ones...
@robertt9342
3 жыл бұрын
Ya, but a higher percentage of humans have made it to space... So that's a plus.
Space flies... Great band name
Wait a second people, we need to be asking the important questions here. The horizontal and vertical stripey things on Hank's shirt....Is it a symmetrical line like the front running down his spine, or do they integrate naturally?
NASA needs to build a monument to these astronaut flies who boldly went into space to advance the frontiers of human knowledge.
Yes, but how fly does the fruit fly fly in micro gravity? Does it adapt to the change or flail about in spastastic overcompensation? Is there any difference between Eartérs and Beltás?
@RWMAirgunsmithing
3 жыл бұрын
The fly does propulse itself using the gas around it. Maybe it would just be disoriented. I was thinking more how freaked out they must be during liftoff, little fly brain doesn't know wtf is going on lmao
Am I the only one wondering how the pattern on his shirt links up in the back? Does it spin? Is it just a hard seem? Does it like, fade?
@na195097
3 жыл бұрын
There should be two front panels and two back panels, so they can alternate, vertical horizontal vertical horizontal, all the way around. If not, then the designer made this shirt to intentionally mess with people with OCD/COD. 😉
A suggestion. Knowing how bad weightlessness is on the Human body, why don't we have Rotating space stations?
So when will we be flying flies to the moon? Heh. This was a strange idea and yet so much can be learned... The smallest creatures teaching us the biggest lessons.
Note to self: Become Capsule Corp. Founder and develop hyper gravity training chamber
Where should I be looking to apply to inhabit the moon or Mars even?
They should include military fighter pilots in these studies to confirm if hypergravity has the same effect in humans.
So wait, is there research on whether fungus itself responds to different gravities?
Hank, what’s wrong with Tea? It really shouldn’t have fruit flies drowning in it. 😄
kiddos to get super immune system train like vegeta 100 time gravity 100 time heart muscles strong 100 times the immune system
The British probably hate fruit flies. Maybe because of the drowning in tea thing.
I hypothesize the benefit of undergoing centrifugal-treatment for infections and auto-immune disadvantages.
There's plenty of space in... space
@marilynsano
3 жыл бұрын
We have to be close to something BIG.. so we experience time
Create a Gravity Field on the Space Station. Then study the hearts of Astronaut Participants
Speaking (hopefully) on behalf the dart frog community... It would be cool to know what NASA's fly media recipe is
Who would have thought, there's not much space for experiments in Space. ;)
Here's the problem. I spent the entire episode wondering how fruit flies ability to fly was affected by microgravity. Since they can fly and are super light, do they just adapt? Do they flop around?
Space is limited in space where space very well may be infinite... LOL
How do you even monitor the heart muscles of a fruit fly?? And their susceptibility to fungal infections?
Fruit flies could prove fruitful controlling gravity should considered gravely
RELEASE THE FLIES!!!
The what now
@ayrem
3 жыл бұрын
I see my fault was taking the title a little bit too literally
Space whales would also soon become a reality.🙂🙃
@That-Guy-79
3 жыл бұрын
How else do you get whalers on the moon?
@LaibaStarXX
3 жыл бұрын
@@That-Guy-79 maybe huge vacuum breathing whales 🐋
@illustriouschin
3 жыл бұрын
That's just stupid enough to work!
@Infernoraptor
3 жыл бұрын
Futurama-style rather than Hitchhiker's style. I hope. (I'd hate for a rover to get squashed by a whale)
@emmettturner9452
3 жыл бұрын
I AM THE WIND FISH.
8 people have never had fruit flies in their house.
0:51 Also, a lot of them died apparently whaha
the space race to the moon will start a world ending war.
lets go to space where space is limited
200 years I don't it will probably take 1000 to become comfortable in space and other planets