Exploring the Gliese 667 System

[@iamothien9420]

Notice how much more calm and peaceful his voice tone is when he isn't debunking an idiot! Still see the passion tho.

[@fonyterguson562]

Ya? but ,you wanna tell me? it wouldn’t be the best thing ever? If he was unnecessarily loud ,& pissed off talkin bout some MF EXOPLANETS? 👁 📖🖍 🥧 Kkkkk💤

[@boudewijndalhuisen6169]

Miss Afrikanus Are you flat brained?

[@exoplanets]

haha

[@nebtheweb8885]

He was pretty peaceful in his first flat earth video, which really was not a flat earth video. It was a continuation of one of his astronomy tutorials. If you haven't seen it, this is it. This is the video that got the idiots at GLOBEBUSTERS all pissed off so dave responded in kind later. kzbin.info/www/bejne/qnSYg5SijryNa7s

[@zahariahjohari2417]

@@fonyterguson562 your brain is flat

[@shinjonanimations1772]

I love his explanations they are so interactive and clear!!

[@Theodorus5]

Agreed, loving the clarity :)

[@exoplanets]

me too

[@pastoryoda2789]

your picture looks depressing

[@pastoryoda2789]

i feel soo bad for all of you, you will never ever see another planet or life from another planet, all you can ever do...all you will ever do is dream about it.

[@michaeldlugosch7965]

Meanwhile on Gliesse 667Cc: "We have confirmed life on Earth, it doesn't seem to be intelligent, though".

[@t.b.willoughby6540]

Trump: "Are you talking about me?"

[@exoplanets]

lol

[@TheRainbowKiss]

Lel

[@stanstaniboy7655]

Are you calling me an idiot? lmao

[@t.b.willoughby6540]

@Nunnha B "Frankly, my dear, I don't give a dam(n)! Thanks, Bret."😉

[@djmace9029]

It’s a shame. I was born to late too explore the world and too early to explore the cosmos... but doesn’t mean I can’t have a good time in life. I hope to at least live long enough to see pictures of the Centauri System when we hopefully send probes there using breakthrough starshot.

[@dalesajdak422]

Amen

[@pastoryoda2789]

i feel soo bad for all of you, you will never ever see another planet or life from another planet, all you can ever do...all you will ever do is dream about it.

[@dutchvanderlinde4722]

@@pastoryoda2789 are you implying you can visit other planets

[@pastoryoda2789]

@@dutchvanderlinde4722 we will never be able to travel anywhere

[@dutchvanderlinde4722]

@@pastoryoda2789 I think theres a chance

[@aspirinforbacteria11]

Hi Professor Dave , Can you explain how astronomers calculate the mass of the stars and other informations about them ?

[@exoplanets]

good question

[@TheRainbowKiss]

I second this cuz I wanna try this

[@eugenej.6331]

OMG I'VE BEEN WAITING FOR THIS FOREVER!! THANK U!

[@iamothien9420]

Then you must never heard of KZbin.

[@OubleJum]

I love exoplanets. Can't wait to get the boring parts of school out of the way and learn more about astrophysics. Thanks for this, Professor Dave!

[@federicobernardeschi6009]

He knows a lot of about science stuff, Professor Dave explains

[@nebtheweb8885]

That's the new national anthem! President Professor Dave has declared it at the end of his speech to the nation. kzbin.info/www/bejne/e3W0pqiLbdx2mNE

[@iamothien9420]

The

[@Eric_The_Cleric]

*sad trumpet blast*

[@exoplanets]

indeed

[@OubleJum]

You should talk about how we measure atmospheric pressure, surface density, and all the main stuff involved with finding data about other stars and exoplanets.

[@exoplanets]

One day, humans will be *_walking_* in the Gliese 667 exoplanets.

[@DarkMarc009]

Bro... We have not even landed a man on mars yet...

[@metalgear-]

Yeah.... I ain’t holding my breath. We are nothing more than a product of our Environment and everything is perfectly setup for us to NEVER LEAVE our Environment behind us. Even a slightly altered Atmospheric Pressure on Earth 2.0 might make it impossible for us to just breathe let alone the distance + the radiation and we can’t even send probes a fraction of the distances required We ain’t ever leaving......

[@MiyuwiTV]

@@moreno4821 Woah I didnt even know Mars had technology lol.

[@vijeshkumar692]

@@metalgear- you are the kind of idiot who doesnt encourage the technologichal advancements we have made

[@rebeccacummings6697]

@@metalgear- ah yes, in 3 billion years we will still be using fossil fuels.

[@ancientgamer3645]

Another excellent video. Thanks Dave. You are positive prove that there is intelligent life on Earth! Keep up the good work. Two thumbs up!!!

[@shuggiemcg1]

Fantastic Video Dave many thanks for the presentation!

[@OubleJum]

Do more! We love your content!

[@andybeans5790]

667, neighbour of the beast

[@roystaggs5349]

I'm not too smart, but I love science. Fascinating how big the universe is and how small we are. He can explain it in a way people without big brains can understand.

[@ewiet2724]

I really love your videos! Thank you!

[@DigitalHandle]

Imagine a planet where it sits incredibly close to its star but has water

[@kiedranFan2035]

Had a dream where I woke up in a windowless shed. The atmosphere was hot and humid, almost unbearable. I got up feeling a bit heavy went outside for an explanation and realized where I was when I looked up and around. It was 667Cc. Clearly I had a accident and was left there as there was a landing pad nearby. Neverthe less I quickly went into the forest found near the shed as it was not very nice outside in the sun of which one was very large and high up and the other two where dim but spaced clearly apart to the right of 667C. It was very intense

[@Zyx_0708]

Meanwhile on a planet of Gliese667: *Exploring the Sun 667 system*

[@manuell3505]

23 years distance. They just heard Alane by Wes...

[@alimahh1]

"Could there be life on SUN667 System?"

[@Jb-hg8kf]

Yo cool ring system brøther

[@Zyx_0708]

@@alimahh1 yeah that's better hahaha

[@Zyx_0708]

@@Jb-hg8kf Hey bro nice to meet ya here

[@alverro5351]

Great video! Keep up the good work.

[@xiaozhang7103]

Gliese 666 was jailed for heresy

[@Jose_Hunters_EWF_Remixes]

As a person who holds undergrad degrees in chemistry and physics, and a grad degree in abstract math (and lifelong love of astronomy), I am extremely impressed by your strong knowledge of chemistry, biology and astronomy. If I had to guess, I'd warrant your doctorate is in chemistry

[@Eric_The_Cleric]

I think he explains his scientific background in a video he did recently. I think it's titled "Professor Dave, Are You Really A Professor?" He did a little Q&A it was quite a nice video. Also, 'grats on your degrees dude, that must have been hell to get through lol.

[@MiyuwiTV]

do Gliese 666 please!!!

[@klimke22]

Endless twilight seems perfect but sleep patterns would be ridiculous lol! Great video

[@lancetschirhart7676]

If there is sleep at all.

[@Релёкс84]

Actually, if the planet's orbit is slightly eccentric, then the sun would slightly wobble back and forth in the sky, which would create a day-night cycle in a narrow strip along the terminator line.

[@Sableagle]

Endless twilight may be just fine, but endless Twilight sounds like a nightmare.

[@bobinthewest8559]

Twilight wouldn't keep me from sleeping... But did I hear him say that it circles the star every 28 days? I wonder how that feels.

[@Eric_The_Cleric]

@@bobinthewest8559 the planet goes N Y O O M I'm sorry I had to.

[@vikasshukla7086]

Can you please make more of these videos?

[@richardyoung5217]

Question - What is the relation between a planet's mass and the surface gravity?

[@tanyanguyen3704]

In some kind of debunk, scimandan tried to explain the heat of the sun, and the rise to the corona. Could you take a better run (unless you have and I missed it) at a discussion of the sun, how it generates its heat, why it’s hotter at the surface, and even what plasma is? I’m really curious about the way a star works!

Please explain : If we are watching or looking at these areas of space, aren't we looking at eons gone by? - they wouldn't be even close to the same now. Or am I misunderstanding?

[@ProfessorDaveExplains]

Well yes you're right, but this system is just a few light years away, and not much happens in 20 years with astronomical objects.

@@ProfessorDaveExplains Thank you, I guess i misunderstood light speed and the spread of years, thank you for the explanation. Love your channel. Aesir --

[@susim9697]

You could some more physics practice questions, especially IIT/JEE one's. With this whole quarantine thing going on this could come in handy

[@iamothien9420]

You do what in your hands?

[@KnighteMinistriez]

Yay, science. I like it.

[@MessiahNerves]

isnt this the bob lazar system he talked about?

[@ricklenegan2294]

Wait.. If we're looking for "Earthlike planets", shouldn't we restrict our search to the ones that are flat?

[@ProfessorDaveExplains]

har har

[@zalmansad1729]

This man carried me in orgo, physics, and now 3am binges

[@AssemblerGuy]

Planets around 667C must have som spectacular deeeeeep red sunsets/sunrises/twilight...

[@RyanYeo-j1m]

When it comes to space and time my cosmic abilities are simply sublime because Throughout the solar system and the milky way i alone am the habitable one

[@italianseacreature6985]

Wouldn’t the habitable marker be spherical? Or is it just to see it better?

[@ans66ff]

should they try to search more around yellow dwarfs like the sun, instead of red dwarfs with high radiation and tidal locking?

[@whale1286]

Cool video, would love to hear how we'd go about reaching it.

[@pastoryoda2789]

we can’t, it’s too far away and humans are not intelligent enough to create a means of transportation to reach the planet

[@michaelbreed7255]

How am I just now discovering this channel? It's not gold, it's platinum!

[@MrJdcirbo]

Does escape velocity scale linearly with mass? At 4 Earth masses, how much more fuel would it take to achieve low orbit?

[@ProfessorDaveExplains]

hmm i don't know if it's linear or exponential actually. but don't forget radius! also a factor

[@Sableagle]

Probably not. Haven't worked it out yet. Mass being approximately proportional to volume, if the planets are made of pretty much the same stuff, 4 times the mass would mean 4 times the volume, which means 4^(1/3) the radius. That in turn means 4/(4^(1/3))^2 the surface gravity. That's 1.5874, which is 4^(1/3). Handy! Some website I just found has a handy formula for escape velocity: ( 2 GM / r )^(1/2), so if we have 4 times the GM and 4^(1/3) the r, we have ( 4 / 4^(1/3) )^(1/2) the escape velocity, and that simplifies down to 4^(1/3) again. For low orbit, you'd have to lift against 1.5874 times the weight from the surface, and the weight wouldn't decrease with altitude as quickly as it does on departure from smaller Earth, then you'd need to boost up to an orbital velocity such that v^2/r = GM/r^2 which for 4 times the GM and 1.5874 times the r (higher altitude low orbit) means 4 / 1.5874^3 times the v^2, which is conveniently exactly 1, so more fuel to get *up* to orbit but then the same amount to achieve orbital *velocity* except that, launching from a tidally-locked planet, you don't get to use the planet's rotation to get a headstart on that orbital velocity the way you can on Earth. It's not rotating as fast, so your rocket starts off with less turnwise momentum and you'll need more fuel to get up to where you'd already be if you launched from Earth.

[@MrJdcirbo]

@@ProfessorDaveExplains in trying to find escape velocity, is v=√(GM/R) the proper equation? Can we assume that Glese 667 Cc is composed of, relativity, the same stuff as Earth, and has the same approximate density? We should be able to get some rough estimates of radius difference by using the volume differences. Is that correct? I'm making a lot of assumptions here, and I don't know if I'm missing something.

[@MrJdcirbo]

@@Sableagle you pretty much answered all my questions. I totally missed it while responding to Professor Dave. I didn't mean to echo you. I just didn't read everything before I responded... Thank you!!! I appreciate the information. 🙂

[@JordanSenior22]

Can a planet orbit around a twin star system? I mean would a planet kind of orbit around both stars? Or would it orbit about one? Or would the gravity be to crazy to form planets in between the orbits and any planets that do form are thrown out?

[@fallendown8828]

If a planets orbits the center of mass of a binary star system it means that planets must be so far away to feel 2 stars as 1 that will get almost no light from them.

[@philipjessop6559]

Lovely shot of a snooker table.

[@rowshambow]

Was the planet amount updated? I read they thought 5, then 2 planets, then 7?

[@AutoMug-p2r]

3:15 is that a real picture of this planet? I mean there is water so there should be life right?

[@ProfessorDaveExplains]

Artists rendition. No guarantee there is life.

[@G-Man-half-life]

What if when we start sending humans to gliese 667 we humans end up discovering a civilization that’s in the early stages of becoming a technological civilization that’s in the mid to late 1800’s I’m talking about telegraph lines, coal powered locomotive trains and ships, electricity, telephones, light bulbs etc.

[@micnorton9487]

Yeah and what kind of creatures,, if they were exotherms they still COULD be what we call civilized but you think EITHER species would be able to disregard their basic revulsion? I guess I can see communicating with an amphibian person like an octopus through high tech translation and audio or whatever kind of equipment,, but the track record of humans is to destroy competing species unless they're somehow useful like fish and cattle etc etc... but smart amphibious octopus's could be VERY formidable once they become completely adapted to land and can "discover" fire and refine metal and have wars of conquest and yadda yadda yadda lol ... but yeah,, there's no reason why intelligent octopus's OR WHATEVER creatures could use fire as a means of survival just like ancient hominids did on earth and "accidentally" discover that heated rocks make metals and yadda yadda and eventually discover electrical energy and radio etc... because it's not a matter of shape,, I can see intelligent spiders making microscopes and telescopes and eventually radios and even having a civilized society,, I mean why not? We come out of freakin jungles and plains as the baddest apex pred on the planet and some people actually understand compassion,, it's really the MOST astounding thing which I'm calling smart evolution...

[@micnorton9487]

THERE'S ALSO the size limitation... to USE fire as a technology the creature can't be too big or too small,, large creatures that could still manipulate material like wood or coal or whatever to make a fire hot enough for metallurgy might work but really huge creatures,, idk and SMALL creatures like mice aren't easily able to manipulate enough wood to start a decent-sized fire to do metals even though the idea of highly intelligent mice figuring out how to start a fire is somewhat intriguing in itself... Intelligence in the ocean of course is always possible,, on this hellish planet where the Sun never sets intelligence in the ocean would seem logical because on the land you would go nuts LOL but point is,, technology always being based on fire as Asimov and others have noted it's pretty much impossible to go beyond sophisticated communication in the ocean,, minimal manual construction of stuff and the like ...

[@bryanbryan2968]

Hey, are GJ 667 Ce & GJ 667 Cf existence in dispute? Because they seem like very likely semi-super earths in the right place of the habitable zone.

[@orlandosanchez3605]

I wonder if the flat earthers have considered wether the moon, the sun the rest of the stars and planets are "flat" as well?

[@the83rdtrombonist60]

So, Professor Dave, I've come up with 8 questions for earth-shape believers to answer to convince me of their beliefs. Many of them (flat-earthers) get angry at me and never answer more than one question. In this way, if someone can answer all of these, it leads me, a layman, towards believing their point of view: 1) Using mathematical equations in favor of a flat earth, please predict the position of Saturn and Jupiter on June 30th, 2020 and October 4th, 2021. 2) Can you provide an example of another flat planet within our solar system? 3) Both with and without mathematical equations, please explain why hurricanes in, what we call, the southern hemisphere rotate in a different direction on a flat earth. 4) Why are the smoke plumes from volcanoes not visible to everyone on earth when the plumes exceed the height of mountains? 5) With a large hydrogen ballon and a 360° go-pro camera released into the sky, please, via livestream, point out the ice wall. 6) If the sun is as close as has been suggested for a flat earth, what is Mercury and Venus, two planets that spheroid earthers say are closest to the Sun, rotating around? 7) Please, create a 3-hour livestream of Mercury in the sky after or before a sunset as this will show that Mercury is not rotating around the Sun. 8) Why are all people across the world not able to view the aurora borealis?

[@jamesfrench7299]

We have a moral and ethical dilemma though. If they are habitable enough for humans to live there, they are more likely to have life there or life may yet to start in the future. Either way, we would be interfering unless we are welcomed by any civilisation there. The prohibitive distances between stars might be for good reason.

[@bobinthewest8559]

Don't expect anything like the prime directive of Star Trek... Moral and ethical dilemmas are only felt by us regular folk... If another planet has enough resources to exploit to make it "worth the trip"... You can be sure someone with the money to make it happen, will be more than willing to exploit it.

[@2ahdcat]

Awesome, but... what planet are You from, Dave? ;)

[@macadlore6847]

Is it possible for tidally locked planets to not be tidally locked without anything interfering like planets etc(excludes star)

[@bobinthewest8559]

Does "exo" just mean that a planet is outside of our solar system? Or is there more that differentiates between planets and exoplanets?

[@ProfessorDaveExplains]

yes that's it! just means planets outside of our system.

[@bobinthewest8559]

@@ProfessorDaveExplains ... That's what I thought... I just wasn't sure. Thanks for clearing that up for me.

[@vimalramachandran]

Visiting these planets is out of question for the foreseeable future. Our best hope is to characterize their atmospheres and resolve their surfaces with giant next-generation telescopes. Even the latter is a big challenge.

[@SticknodesinScartch]

Glisee 667Cd is a Neptune-sized planet,It looks like habbitable!

[@neowisecomet1754]

My favourite exoplanet

[@kruc1al829]

My boy cr1tikal is making science content

[@PhillMagGamerDad]

Surely the 4x Earth Mass would make it unsuitable from a gravity perspective, even though it falls in a habitable zone?

[@maxmac7845]

We need to send probes to these Earth-like planets. Maybe laser sail tech is our best bet for now.

[@maxmac7845]

@@Quickened1 Nearest system is 4.1 LY. accelerate mini probes with laser light to near light speed. It's not beyond the realms of possibility. I believe Hawking spoke about sending multiple micro probes with light sail tech to our nearest star system just for a little peek.

[@maxmac7845]

@@Quickened1 yes, there are a number of hurdles, but not insurmountable, and doable in a lifetime.

[@andreasfahlen4936]

Endless twilight sounds great.

[@fallendown8828]

Also a ring road to connect the colonies on the planets sounds sooo cool!

[@GuidetteExpert]

Rabbi alamin, world of the worlds!

[@yamaking2975]

the thumbnail is oddly familiar

[@Brandon-ms2uc]

Honestly, I am a bit apprehensive about the habitability of planets that orbit red dwarfs. They receive more radiation than sunlike stars because of closer proximity and there is the tidal locking issue. Unfortunately, most of the habitable zone planets we discover orbit around red dwarf stars. I would be much more convinced that a planet is habitable if it orbits in the habitable zone of a k-type star, like Kepler-62 e and f (but those are 1000 light years away and our knowledge on them is shaky). A K-type star emits less radiation than the sun so with the right atmosphere and magnetic field, there would be little UV B radiation (the stuff that causes skin cancer) (higher than UV B frequency radiation gets scattered by the magnetic field on Earth) that reaches the planet surface. Also, many of the planets in the habitable zone of k-types fall between Mercury and Venus’s orbits, so there would be no worries regarding tidal locking.

[@georgethompson1460]

depends on the strength of the magnetosphere really, that could be stronger due to the tidal effects of the star and planet so close to each other creating liquid iron convection currents beneath the mantle.

[@gardenmenuuu]

hello professor dave I really love ur tutorials would you mind telling me where you live,your age,qualifications plzz

[@mosti72]

He made a QnA video explaining all of these. Go watch it.

[@Eric_The_Cleric]

I was very confused until I saw your name.

[@gardenmenuuu]

@George Dragulin lol man😂😂

[@izalekimble8480]

Wow it takes alot for a planet to be an earth..even rotation

[@TranscendentPhoenix]

I got the 667th like

[@Aguze25]

Hi, Professor. I was wondering how is our life if we lived in a tidally locked planet instead of a spinning planet like Earth?

[@jaakkoalakopsa6966]

The problem with these red dwarfs is that they generate huge flares which are quite disastrous to the life as we know it.

[@rrvtjd]

Since Gliese 667cc is 4 times larger than the Earth, wouldn’t we be unable to live there due to the increased gravity?

[@ProfessorDaveExplains]

Well it's also a greater volume, so it ends up around 1.6g, so yeah it would definitely be a huge challenge. Different gravities are something we will have to work around for sure.

[@OzzyDrixClay]

Do you know chemical reactions are actually electrical reactions Atoms have electrons and Protons what the that say about all tractive and repulsive forces

[@Sableagle]

See recent video "Debunking the Electric Universe."

[@way2nasty533]

can you explain gluons and quarks too? i'm trying to get better at this stuff

[@deepstariaenigmatica2601]

Please debunk more of these electric universe bullshit. They seem to think Ben has somehow owned you with his 'peer-reviewed' crap.

[@HJCZB1999]

I wish Bob Ross would have done planetary paintings

[@Breakfast_of_Champions]

Again it's a dwarf star, fully convective with gigantic magnetic storms bombarding its planets with strong radiation sterilizing everything.

[@fallendown8828]

Yes it is just more challenges to overcome, our spacial ability as humans! But first we must start with Mars tho

[@elliottmares1723]

Yo was this mentioned in the podcast wolf 359 😨

[@callahanblischke1871]

Sounds like prime real estate

[@hmg_8128]

👍👍👍👍

[@JanusSanders-pq5eq]

If possible does anyone sources? I'm doing a project on this sytem!

[@Chadhogan111]

"Does anyone sources?"

[@tidurmalam90-gr8cd]

Need more binary star

[@rowshambow]

This is definitely planet Thra from dark crystal 🔮

[@daniel1980marian]

At that distance,we us humans,might rethink our strategy toconquer the space due it long time to travel till that system.Even at speed of light to travel in space,will take generations of generations to humans to reach that planet system.

[@georgethompson1460]

didn't he say 23 light years, only 23 years at speed of light dude.

[@SeaJay_Oceans]

If people want to visit other planets - they shoud focus on 'super earths' less than 2.0 Earth masses - to walk on a heavy gravity planet will be very stressful... It may be better for humans to focus on the slightly smaller mini-Earths 0.7 to 0.99 - our flesh bodies can not do well in zero gravity or too high gravity.

[@peterpalumbo1963]

How come when talking about exoplanets no one talks about gravity. One planet is 6 times earth so that would be 6 gravities or more. How can we live there?

[@ProfessorDaveExplains]

Also depends on the radius though.

[@coal9205]

Jesus i havent been 3 minutes early to a video before

[@steverushforth7009]

Are these "Earthlike planets", also flat?

[@realvow]

bois we found a exoplanet/super-earth that can support life

[@sarahleuschner9359]

Why do they habe to give this planets Strange named with Numbers? Why Not Party Planet or earth big sista ? Or blue Ball.

[@MisterTutor2010]

Tri-Solaris :)

[@OzzyDrixClay]

Could cells have heavier eliments like iron around them to protect against radiation. Can could people on. Tidily locked planets with creatures adatapted to constand day or constant night and constant twilight . thing sping world's are to unstable for life

[@btaylo24]

Just imagine if we are all alone, no life out there.

[@aaronjacobs3980]

Yeah... it's absolutely terrifying to think that we're the only "intelligent" life

[@djmace9029]

Aaron Jacobs Wait... we aren’t intelligent. Some people in our civilisation still believe the Earth is flat.

[@SugarfreeYT]

I was very close to being put off watching by the intro and outro which might be suitable for a TV show aimed at small children but don't really set the right tone for an informative and credible science channel IMO. I'm glad I stuck with it though because the content was otherwise super.

[@WildPhotoShooter]

I don't think we humans will ever travel that far, even at 50% speed of light it's going to take 50 years to get there. Then what are we going to do if there was no breathable atmosphere on a planet with 4x the gravity of earth, our skeletons would collapse. There probably is life out there but the distances are just too much of a barrier.

[@Eric_The_Cleric]

That, and it's a well-known fact that the universe was not made for us. What if there are toxins in the air or nothing to eat? The very first mission to these places could be going in basically blind and dooming themselves. Probably should send robots first, but then that mission itself would take 100 years round trip. It would really be a lot just to get this underway lol.

[@WildPhotoShooter]

@@Eric_The_Cleric Even the earth isn't all habitable. Most of the earth itself is uninhabitable for humans, we can only live in a narrow area north and south of the equator and most of us live in the temperate zone in the Northern hemisphere.

[@boudewijndalhuisen6169]

WildPhotoShooter What about equador Argentina an Brasil?

[@boudewijndalhuisen6169]

WildPhotoShooter Not to mention african countries on the equator...

[@WildPhotoShooter]

@@boudewijndalhuisen6169 Yeah, what did the Romans ever do for us :-) Apart from .............

[@louiscypher6772]

Who said life needs liquid water to exist ?

[@ProfessorDaveExplains]

It doesn't necessarily! But it's difficult to imagine without it.

[@louiscypher6772]

@@ProfessorDaveExplains it's quite easy really. In such a vast universe anything you can thing is certain to exist somewhere.

[@fallendown8828]

@@louiscypher6772 good luck finding an alternative to water with good hydrogen bonds and high boiling temputures. Our galaxy is big so the universe but you can make so much molecules from the planetery disks because chemistry. It is not impossible but that new life would be much more weak against its envoirment

[@benyomovod6904]

We should try to find intelligence on Earth befor searching in space

[@RyanYeo-j1m]

🗣️🗣️🗣️🗣️🗣️ 🔥🔥🔥🔥🔥🔥🔥

[@Chadhogan111]

How profound 😑

[@analien5251]

I harbor life

[@TeePole59]

I want to invest in a weight watchers franchise on a super Earth.

[@kentscoffey]

Hey, those are flat galaxies. Must have flat planets too.

[@erasmusguy8289]

May be they even have jokes that have fell flat on them.

[@alexanderwiggin846]

I don't think we'll ever make it there. I just don't think that our solar system has inough materials to get us there

[@alexfernandohuenten1374]

Prety

[@dennismoore6054]

If ET is out there thay should never let Man off this rock . We can't deal with each other .think how we would deal with them .food for thought .

[@Ffollies]

Everything's relative. Maybe other life is even worse when it comes to killing each other. Also, look at all life on Earth. Animals kill each other all the time, it's part of life. Life isn't good or bad, it just is.

[@tonyatthebeach]

None of these sound as good as earth

[@chen4672]

moistcritikal