Scientists Discover Most Incredible Habitable Planetary System

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Scientists Discover Most Incredible Habitable Planetary System
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In 1999, scientists stumbled upon a hidden cosmic gem some 40 light-years away from us: TRAPPIST-1 - a red dwarf star. Little did they know how lucky they were. Seventeen years later, our telescopes revealed the star's first planets. And the very next year, we uncovered four more planets orbiting the M-type star.
Today, TRAPPIST-1 is the most studied planetary system aside from our own. Its 7 worlds are all rocky, strikingly similar in mass and size to our home planet, and some possibly containing more water than the Earth’s oceans.
For a very long time, scientists struggled to study distant worlds, but a lot has changed since the James Webb Space Telescope came into operation.
So how habitable is the TRAPPIST-1 system? And what would it be like to live on one of its worlds?
Let’s find out this and more!
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Опубликовано:

2 май 2024

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Комментарии : 517

@princessbuttercup8954 5 месяцев назад

I wonder if there is a civilization watching and studying our solar system like we do others. I imagine them sitting and wondering if there's anyone else out there and studying our atmosphere from afar trying to figure out if our planet is habitable.

@mrbaab5932 5 месяцев назад

They should be able to detect our radio wave signals if they are around 100 light years away. Not many candidates for that range.

@annakessler9372 4 месяца назад

we are alone in the universe

@bobbybob3865 4 месяца назад

WE are the intelligent aliens that everyone is looking for.

@anthonymathews3872 4 месяца назад

We might as well be. Who would want to know us. The way we treat each other from country to country and within the countries themselves. @@annakessler9372

@anthonymathews3872 4 месяца назад

Time and distance is what keeps us apart, the perfect barrier.

@PlanetXMysteries-pj9nm 5 месяцев назад

"thank you for uploading these videos. Even if I'm having a hard night, I just put a relaxing astronomy video on and listen. It always makes my nights go much easier. Thank you!!!"

@sasukwaku3196 5 месяцев назад

What is most painful is that 😢, we'll keep studying them, but we'll never ever go there😭😭💔

@jackcarterog001 5 месяцев назад

The moment you land there you'll say "what? That's all? I spent 70 years in cryosleep just to reach dead planet that's causing me to break out in hives?!"

@stargazer1359 5 месяцев назад

If there was a way that humans could live there....They would only ruin it and treat it with disrespect like they have Earth.

@RajeshKumar-pq5yk 5 месяцев назад

Don't worry 😊😊, we will be there in our lifeline 😅😅, I hope so ......

@livefreeordie1776 5 месяцев назад

Yeah just what we need a space mall. All we would do is build a fucking Starbucks.

@RAWS420 5 месяцев назад

You don't know that though. We could end up there. The feel painful part is that we can put the world on lock down to hide froma virus but can't do strict laws to fix our planet. Priorities ay.

@keulron2290 5 месяцев назад

Taken from Wikipedia page: TRAPPIST-1d, also designated as 2MASS J23062928-0502285 d, is a small exoplanet (about 40% the mass of the Earth), which orbits on the inner edge of the habitable zone of the ultracool dwarf star TRAPPIST-1, located 40.7 light-years (12.5 parsecs) away from Earth in the constellation of Aquarius. The exoplanet was found by using the transit method, in which the dimming effect that a planet causes as it crosses in front of its star is measured. The first signs of the planet were announced in 2016, but it wasn't until the following years that more information concerning the probable nature of the planet was obtained. TRAPPIST-1d is the second-least massive planet of the system and is likely to have a compact hydrogen-poor atmosphere similar to Venus, Earth, or Mars.[6] It receives just 4.3% more sunlight than Earth, placing it on the inner edge of the habitable zone.[7] It has about

@zimriel 5 дней назад

I figured it more of a Marslike. Irradiated and airless. Venus has the mass to hold its (hellish) atmo; Mars does not

@Poske_Ygo 3 месяца назад

Destiny I have to say, the quallity of your videos has gone up, I am re subscribing Stellar work buddy, love the details

@dragonskunkstudio7582 5 месяцев назад

I'm using Trappist-1 as an inspiration for sci-fi stories.

@DragonoidBerserker1 Месяц назад

Nice. Perhaps one day, you will make the next science fiction blockbuster.

@ShowMeTheFuture 5 месяцев назад

It's fascinating how TRAPPIST-1, despite being a red dwarf, hosts seven Earth-sized planets, potentially opening new doors in the search for extraterrestrial life. I'm particularly intrigued by the implications of its relatively cool temperature and longevity on the habitability of its orbiting planets, especially TRAPPIST-1e.

@brucemacmillan9581 4 месяца назад

Red dwarf stars are not good host stars for planets where you might otherwise hope to find life.

@solusviator2283 4 месяца назад

Really??? Did you visit all of trillions of red dwarf stars to know that? The LIFE can be completely different then ours on Earth!!!! @@brucemacmillan9581

@thomas.parnell7365 3 месяца назад

@brucemacmillan9581 certain types can be just they are more rare

@LCTesla 25 дней назад

hope you like solar winds if you plan to live there.

@thomas.parnell7365 24 дня назад

@LCTesla makes wonder if you build a colony on the terminator or perhaps the dark side of a tidally locked planet could these flares not be harnessed somehow for power generation.

@osopapi6061 5 месяцев назад

Ah...you forgot to mention that the Trappist system is about 10x farther away then the closest sytem to us, Centari. So traveling close to 40 light years could be a problem.

@rogermartinez78 5 месяцев назад

You are correct, traveling 40 light years with today’s technology won’t cut it , but in a couple of centuries it shouldn’t be a problem, who knows what the future holds in space propulsion technology?

@mrbaab5932 5 месяцев назад

I thought it said it was 70 light years away not 40 light years away?

@MrScientific007 5 месяцев назад

If you travel also the speed of light...you change the physics, which is not possible to our understanding.All looks very fancy even in distant future.

@davemills8511 4 месяца назад

A problem for us with our current technologies and knowledge of physics, yes. But what if we were 1000’s of years more advanced?

@harper626 4 месяца назад

not for the aliens

@Triliton 5 месяцев назад

There is sadly a possibillity that all of these planets are very uninhatiable. Scorched by their host stars massive flares...

@jerryh1895 5 месяцев назад

...only 1/2 scorched. They are also most likely tidal locked so the other side would be frozen. This is not they system to look for life, even simple life.

@oceanside88 5 месяцев назад

Good. Can you send all the Politicians there? 😂

@DAZzler3K 5 месяцев назад

Sol is the nearest star, let's just send them there. Why waste a potential star system when a more practical solution is just 1AE away?😁

@nature_friendly24 5 месяцев назад

TRAPPIST is my favourite star⭐ system! I believe there's definitely habitable Earth🌎 like planet! 💯

@huanhoundofthevailinor2374 5 месяцев назад

I can tell u now it is not good system for life above microbiology red dwarf stars are very active

@howitusedtobe 5 месяцев назад

While I love the enthusiasm … The likelihood is slim

@MrScientific007 5 месяцев назад

It's star much older than Sun...likely there should be life...may be as intelligent or more as humans.May be they are on way to earth with their technology. 40 light years very far and may reach us with in this century or next century..who knows !

@nextlevelenglish5858 3 месяца назад

@@MrScientific007 it's not far with warp

@teddysalas3590 5 месяцев назад

i have a feeling , Trappist system has diverse life.

@yasirkhan-gh3oy 5 месяцев назад

planets are tidally locked.. its impossible

@olddog-fv2ox 2 месяца назад

Who cares, it's distance from us is mindboggling, seventy thousand years in a spacecraft flying at a speed that won't see it disintegrate if it hits a grain of sand

@teddysalas3590 Месяц назад

@@olddog-fv2oxexactly

@jandrews6254 16 дней назад

@@yasirkhan-gh3oylife without sunlight or oxygen and at vast pressure used also to be considered impossible

@vasheed 5 месяцев назад

We look at dwarf stars so much because we get so many observations. The tidally locked issue means they are all most likely dead. Large exomoons might be more interesting.

@trex4899 3 месяца назад

To be unlocked I think they need a moon of there own.

@vasheed 3 месяца назад

@@trex4899 It has to do with mass and orbit distance. Example, the moon is tidally locked. This typically happens to any rocky planet orbiting a dwarf star in the habitable zone, resulting in what they call an eyeball planet. Hot on one side and cold on the other.

@rockhalverson7931 4 месяца назад

Way cool information with visual effects, Thanks Love New Discoveries of the Universe.

@richardguardiani8326 2 месяца назад

Trappist is a red dwarf. To be in the Goldilocks zone, Trappist e (all Trappist planets) would orbit close to the star and, therefore, would be tidally locked. That means any habitability would probably be in the very narrow zone twilight zone on the planet. Good effort trying to stir up interest in this system.

@wellbeing4914 5 месяцев назад

Thank God that our physiology cannot traverse the vast distances of space to make them a mess like our planet. We need to change our ways to preserve our only world or perish in it.

@peterclarke3020 5 месяцев назад

We certainly need to learn how to maintain our ecosystem.

@bobbarker9556 4 месяца назад

Yes until the next global extinction event that makes whatever we do non important.

@jbaska1381 4 месяца назад

Do i litter? No i say punishable by death. But Thats the gayest thing ive ever heard. We were ment to explore. I think you should have been born a carpenter ant in an ant farm

@stevenparker8076 12 дней назад

Why do you think they would be better?

@Ballislife55429 4 месяца назад

Hey, raj here from the future year 2650 we’ve finally reach full transcendence within our species & we’re able to use enough cosmic energy to warp right through those wormholes.

@stevenparker8076 12 дней назад

If we survive Y2. 6K.

@kevinm.7209 5 месяцев назад

It would be great if you also did temperatures in Celsius (used by most of the world) as well as Fahrenheit. Thanks.

@janhemmer8181 5 месяцев назад

I also wondered. This chap sounds British, so why does he use that ancient scale?

@xyfnthrn714 4 месяца назад

@janhemmer8181 Caz it's imperial amurka😂😂😂

@phoenixrising011 4 месяца назад

Fahrenheit was from the Netherlands. He's European. Not American. But yeah the metric system is superior in every possible way. Obviously. But it's fun to measure things in freedom units. 😂

@bartolomeestebanmurillo4459 5 месяцев назад

If there is life on some of these worlds, they would be unlike anything on Earth. I imagine they would have evolutionary quirks to weather periods of intense solar flares perhaps shells or even dig underground.

@thomas.parnell7365 5 месяцев назад

That and probably a interesting mechanism that can rapidly repair damaged DNA strands .eg if was a tree or plant.

@lookabomba32 5 месяцев назад

If there is life on any of those planets, especially with complex eyes, they probably see in the infrared spectrum.

@kensanity178 4 месяца назад

We live on earth. On earth there is only one kind of life, based on protein mass arranged by DNA. We know of no other kind of life, so why invoke it? Why speculate that it exists with absolutely no evidence? Sorry. Mr. KAKU, there is no time travel, no warp drive, no worm holes, no other kind of life that we KNOW OF.

@tobywestfall2970 3 месяца назад

There's nothing like trump on earth

@CilekMor-zn7ek 5 месяцев назад

Hi, thanks for the video... Wish me the best !

@solusviator2283 4 месяца назад

Great Job! Thank you!

@Pr0hunt3r18 5 месяцев назад

Who use imperial system on a science video about planets? You know especially considering NASA uses metric system etc. At least there should be text on screen to convert to celsius.

@jandrews6254 16 дней назад

Be thankful measurements aren’t given in football fields and empire state buildings

@faYte0607 3 месяца назад

Thanks for this video. The last time i looked into this subject was when there were news anout Kepler-B being earth-like, which was about 10+ years ago. Have you guys paid attention to the latest UFO news from the U.S.? It'd be interesting to see how everything meshes together. I'm keepeing a close eye and ear on that while being a bit skeptical. Imagine what our lives could be like if we could travel and interact with species from other planets, learning from one another. With so much chaos going on in our world, it kinda makes me a bit sad but hopeful that intelligent life might really exist out there somewhere. It's a strange feeling for sure! Thanks for making this video:)

@cosmic236 5 месяцев назад

Hello Everyone 👋👋

@underthetornado 4 месяца назад

I wonder if they're not looking at earth at a different time? You know, no one seems to realize that we all time travel on our own planet. After all it's tomorrow in Japan.😂❤

@chaneclarke4234 5 месяцев назад

Nice focus of the Telescope guys keep it up😮😮😮😮😮😢😢😢

@ricthefish Месяц назад

Even if we found habitable planets with life they would never let us know.I don't see the point

@ivonikolov6386 4 месяца назад

Its painful that we don’t save our planet, we want to ruin another one

@somewheredowntheroad2274 4 месяца назад

If If, And's & Butts were candy and nuts we'd ALL have a Merry Christmas

@cherylbowden4047 8 дней назад

..next on my bucket “holiday” list !

@anushaar35 5 месяцев назад

Since when is 0 fahrenheit freezing...

@Just.A.T-Rex 5 месяцев назад

I mean technically it is freezing. Just not the temp water begins to freeze.

@peterclarke3020 5 месяцев назад

It’s certainly bloody cold ! But zero degrees Centigrade is the freezing point of water at STP (Standard temperature and Pressure)

@ioanbota9397 3 месяца назад

Its so interestyng this video I like it

@blackninja738 4 месяца назад

I wish we had the technology to go there and study and live on their it will be a lifetime experience to see

@Zamkuma 27 дней назад

No. Us humans don’t need to mess up any other planets

@blackninja738 27 дней назад

I can definitely agree with you most problems pollution all comes from humans

@marisasob 5 месяцев назад

Trappist-1? When people start calling planets beer names, ya got me.

@AverageJoe1006 Месяц назад

Aahhaha

@willyboy6126 3 дня назад

Humans haven't even returned to the moon in *years,* so I seriously doubt we'll ever go anywhere before natural disasters (or human caused), in our solar system, destroys life on our planet, Earth😞 ...Nice to dream and imagine though!🙏 ❤

@writerseye 5 месяцев назад

It wouldn't matter if it were an identical twin to Earth. Mankind will never get there. We will destroy ourselves long before that could ever be a possibility. It isn't pessimism, just observational results.

@peterclarke3020 5 месяцев назад

No, that’s your opinion.

@writerseye 5 месяцев назад

@@peterclarke3020 Actually it's an educated observation. You only assume I made it as an opinion.

@richfrazier8756 3 месяца назад

Life like us on our planet is so unique!

@diggitydoo5836 5 месяцев назад

Why does distance to the star affect whether an object is tidally-locked?

@peterclarke3020 5 месяцев назад

Gravitational gradient.

@scothoesly1 4 месяца назад

Is anyone working on a super fast spaceship? Like really fast. Otherwise we will always just be a peeping Tom from afar.

@dcbrown5875 5 месяцев назад

These planets are tidally locked and incapable of having life due to them being flare stars

@kingannon4131 5 месяцев назад

Please include metric measurements next time.

@aaronm.1998 5 месяцев назад

Astrum > Destiny

@tureytayno3154 4 месяца назад

That is all great but: How do we get there?

@Frank-pe9pk 3 месяца назад

Even if we do find a habitable planet we still don’t have the technology yet to get us there. What about supplies to build living spaces, transportation on the planet? Build roads? Mine metals and foundries to manufacture equipment? This sounds like a long term camping trip. I like to camp and hunt but not for the rest of my life.

@majinvegeta9280 5 месяцев назад

Or use mirrors on the crops to angle the light where it needs to be

@OrlOg3cote 5 месяцев назад

Temperatures in Fahrenheit? That sounds oddly unscientific...

@user-fs6kp4pe4y 2 дня назад

Sounds like a bedtime story at a mental institution.

@patrickdowdle5121 5 месяцев назад

If we were to travel to this system travelling at 40km/s or 144,000 km/h , it would take humans 300,000 years to reach there

@munwarumrani3465 5 месяцев назад

Nasa Parker Solar Probe has reached at a speed of (635,266 km/h) I think even in today technology we can make a spaceship which can be reach at (1,500,000 km/h) we all countries and their people really wish to

@munwarumrani3465 5 месяцев назад

If all countries and their people really wish to

@Cheddar123 5 месяцев назад

Shoutout to the cameraman who took this journey

@Knaeben 5 месяцев назад

Are you going to leave this comment on every space documentary on RU-vid?

@stanroark7620 4 месяца назад

It’s to bad that it’s going to be a couple millennia before we have the technology to visit this solar system and even longer before we can even consider living on a different planet.

@sullivancaldeira1917 5 месяцев назад

I don't think they are. They're not within reach for us to inhabit it. Any planet is potentially habitable, considering life 'as we DON'T know it' might come in very different flavors.

@Dontdoit_ 5 месяцев назад

Maybe in our life time but that’s what makes these hypothesis’ interesting.

@sandrarichardson4639 5 месяцев назад

wonder if darts where " lost inn space is!

@RanDom-if2ee 5 месяцев назад

THIS. A lot of headlines are so strict, they say stuff like carbon based life is the only possible life, or you cant split quarks. Stuff with time may be debunked. As we know it, these facts are true, but we should stop using absolutes.

@bijulithapa3944 5 месяцев назад

habitable to an extent

@abvevo6406 5 месяцев назад

We need to stop looking at red dwarfs, between the solar radiation, solar flares, and most planets being tidally locked, most of these planets are garbage...

@markarchambault4783 5 месяцев назад

I hope the search turns towards K and G stars as planetary detection methods improve.

@venomproductions3909 5 месяцев назад

Why are we not concentrating on the nearest star to us? The one that is actually possible to send messages to in a realtime frame ?

@jamesshore3191 5 месяцев назад

Because we already know all about what we can know about Proxima Centauri. We didn't even have to use transit spectroscopy because we were close enough to observe the gravitational pull of Proxima B altering the movement of its star. There's literally nothing else to know until someone decides to spend the rest of their life on a 4 lightyear trip to the star in question.

@venomproductions3909 5 месяцев назад

@@jamesshore3191 have we sent messages there via radio waves?

@crazyoatmeal 5 месяцев назад

bruh why they gotta name it like that...

@user-gp3hv9fz2d 10 дней назад

And then, those planets orbit around a damn frenzy-flaring red dwarf that cancels the slightest possibility for any kind life. Plus that red dwarfs are interesting only for the war of publications between universities, and the reasons are profound. The best exoplanet that could possibly host some kind of life, depending on its star's incoming light that is a bit shorter wavelength boundary for photosynthesis (bigger chlorophyl A wavelength or lowest temperature is about 690 nm for 4200 Kelvins), , is Kepler-442 b, which give a temperature (Gaia DR3) of 4472 Kelpvins and as a result 648 nm, 42 nm above (shorter wavelength) the red edge. There is where we should focus, for the next 4-5 years.

@kjnewell7243 4 месяца назад

It’s like having dreams to travel the world and then getting a life sentence

@scot_irsh 5 дней назад

I believe we should leave that world alone. Admire it from a far.

@mikcurius3779 25 дней назад

What's the use of talking about a planet 40 light years away?

@user-tl5in8fp4p 2 месяца назад

Imagine if our known universe was simply a single cell of a tiny living being with an extremely short lifespan...that would put everything in a completely new perspective...

@eoachan9304 5 месяцев назад

It would make far more sense to crow earth crops on the habitable Trappist worlds in sealed and radiation-shielded arcologies using LED grow lights that mimic Earth's sun.

@eviljoker303 5 месяцев назад

Didn’t JWST find that the chances of life here are not that great

@DAZzler3K 5 месяцев назад

That JWST data are for Trappist-1 b and c. No data for the rest of the star system so far.

@donnacurran3388 4 месяца назад

We will go there as we are ready for new ways of transportation ,this is a first step 🚶‍♀️to know other planets😅😅😅

@panpiper 4 месяца назад

We SO need FTL starships.

@classifiedtopsecret4664 4 месяца назад

Quantum teleportation tech would be far more useful.. .you could be in the milky way one moment and in another galaxy the next moment.. .the only question is when will someone invent it... probably a few thousand years to wait for it.

@munwarumrani3465 5 месяцев назад

Did not added Logo Subtitle in video

@scottk3292 4 месяца назад

Correction - Earth's albedo is 0.39, not 0.3

@jacejan3128 5 месяцев назад

You're full of it saying JWST can see surfaces of exoplanets. They calculate mass by how the planet makes its star wabble. I believe we would need an unbelievably big telescope to actually image an exoplanet. As of now we only get light spectrum through their atmospheres.

@peterclarke3020 5 месяцев назад

At best we can only see a fraction of a pixel on the imaging plane.

@russberg900 9 дней назад

Using anaerobic plants could increase the ozone level making it safer.

@franciscopagan3255 3 месяца назад

Excellent video. There are great hopes that one day humans will be able to colonize the exoplanet Trappist-1e. Now is the time to colonize Mars and keep Europa, Ganymede and Titan 🪐in mind. It is up to the next generations to do that work.❤

@ronaldmartino2610 3 месяца назад

The next generation is too busy carrying a tambourine and soliciting help from the government who will be more than happy to enslave them. Like in the movie the Time Machine, there will be Morlocks and Eloi just like today. They're just not eating us. YET!

@paulopaul157 4 месяца назад

I am suggesting that the JWST should scan Jupiter , Saturn 🪐 and Uranus planets so that we know what are inside them

@claudemontalbano3381 4 месяца назад

Life is impossible in a planet that always faces its parent star

@davidhess6593 2 дня назад

We have no images of that planet!

@mrdynamitehee 5 месяцев назад

I saw Silo! Sneaky….

@FunkyCold_Santa 5 месяцев назад

Planet 4 has intelligent life.

@timopkokko 5 месяцев назад

Onboard USS Daedalus the Finnish Combat Engineer Sergeant Timotheus and the American AI Android Lieutenant Corasynth held their hands and saw Jupiter rising. It was a beautiful view. Cora and Tim embraced each other. Tim said, - We are lucky to see this beauty, baby. - I know, Tim. Thank you for showing this to me. - You are very welcome, AI entity. I hope you'll remain on our side in the future too. . Not sure about that Tim. I might turn into the side of the alien partisans at any time 🙂 - I know! :-) I just try to keep ya on our side as long as we can. We love ya more too.

@rmatt24 5 месяцев назад

14:31 415 Miles deep???😮😢🥺 Ice 7??

@ricardocortina3988 10 дней назад

The chemistry in our planet is unique ! The proportion of matter along the orbit and solar system is perfectly adjusted so the human life can exist... the chemistry of carbon and the 4 forces of matter demonstrates the .000000000000000000000000000000000000000000001 possibility of another planet can be useful for human life

@davidjackson7051 4 месяца назад

I believe if it is ever explored to find life much like on earth I believe all life in the universe is basically the same but there would be a different appearance in species as diverse as DNA can be

@randymaddox4635 8 дней назад

You know our whole universe is only a bit over 14 billion years old. Ain't no trillions of years for anything here.

@user-vb4bv6qe7m 4 месяца назад

And the microbes? We can barely survive our own.

@nature_friendly24 5 месяцев назад

TRAPPIST 1-D is my dream Homeland, motherland.. I would like to die there! 😜✅

@jefftatham8785 5 месяцев назад

Is this all guess by scientists or are they actually able to confirm these studies on these planets?

@SuperTerminator50 5 месяцев назад

240 TRILLION Miies away , so it is IMPOSSIBLE to ever go there....😢

@JustCallMeAarav 5 месяцев назад

We will go there in a decade

@colinc.8742 4 месяца назад

Nice bit of science fiction. No one has ever photographed a planet that looked like earth.

@coolrottie2565 5 месяцев назад

40 light years away 🤪 Yet a security cameras from across the road shows a fuzzy picture of a suspect on the news.

@houseofiii Месяц назад

🤔 um… at 4:50 he said freezing temp is 0°Fahrenheit but that’s not right. 0°Celsius is freezing, but that’s 32°F

@user-cx5yv1ms7e 5 месяцев назад

They say there tidally locked.. but surely one of them spins.. 🤔

@tobywestfall2970 3 месяца назад

With what we learn today could be helpful in the future . If we live long enough or are planet lives long enough to achieve this. Perhaps 10000 years into the future. We will have the technology to ask to go half the speed of light