Life Beyond: Mysterious Traces of Extraterrestrial Life on Mars | Space DOCUMENTARY

🌍 For some people going to this planet would allow to study closely these celestial objects made of rocks and metals. For others, Mars could be the fallback planet, if we could no longer live on Earth. Myth for some, challenges for others, making a colony on Mars to make it habitable, the questions have not stopped talking. But our close cousin was not always an arid world, at the mercy of the solar wind. There was a time when water covered much of the Martian surface and potential life could have developed there...

🔥 As a reminder, videos are published on SUNDAYS at 6:00 PM.

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💥 : Extraterrestrial life on Mars
- Martian life, this mysterious facet of the red planet. To understand these origins, we must go back in time, going where it all began: antiquity. Indeed, the idea of the existence of a population on the red planet has invaded the scientific and astronomical scene for centuries, being found in the writings of several science fiction writers elucidating this theory in books and movies.
But everything changed in the second half of the last century. After the launch of the first satellite in 1957 and the beginning of the space race between the United States and the Soviet Union, eyes were soon on the red planet beyond the earth's orbit and even the moon. Several attempts were made to send research vehicles to Mars, but this task was not easy, all missions failed.
It was not until 1964 that NASA's second attempt succeeded, Mariner 4 reached Mars safely in 1965. Flying at about 10,000 km above the surface of the planet, it sent back to Earth 22 pictures. These were the first images of Mars from such a short distance. And none of these pictures showed irrigation channels on its surface! But scientists did see craters adorning the Martian land and confirmed that the planet's atmosphere was made up of carbon dioxide.

Another mystery that scientists want to decipher: where did Phobos and Deimos come from? Are they asteroids captured by gravity? Or natural satellites of Mars, which formed at the same time as the planet? It is also possible that they formed from debris that exploded when the young Mars collided with another planetesimal, in the same way that our Moon is thought to have formed when the Earth collided with a rocky object. Most likely, both satellites were part of the asteroid belt. Then, these last two were ejected by Jupiter, to finally find themselves gravitationally linked to Mars. Making these two surviving satellites the two moons of Mars. But, according to the latest scientific publications, these two moons, named after the twins of the gods Mars and Venus in Roman mythology, would be the remains of an impact between the red planet and an asteroid. The debris of this collision would have formed a ring in which a dozen satellites would have been accreted. Only the two most distant would have survived, Phobos and Deimos.

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🎬 On the program today:
- 00:00 - Introduction
- 02:30 - An unhospitable neighbor
- 06:02 - What is the history of the exploration of the mysteries of Mars?
- 16:10 - Traces of life on Mars
- 19:33 - What secrets can Phobos reveal?
- 25:55 - Underground life on Mars?
- 28:38 - Underground lakes in the depths of Mars?
- 30:20 - A soil capable of supporting a life!
- 32:05 - Is there water on Mars?
- 36:05 - Why did liquid water disappear on the surface of Mars?
- 30:20 - A soil capable of supporting a life!
- 32:05 - Is there water on Mars?
- 40:15 - The mystery of the polar caps ...
- 42:10 - Organic matter on Mars: a very interesting discovery
- 45:50 - What does the presence of methane in the Martian atmosphere mean?
- 48:42 - Was life born on Mars?
- 50:40 - Did we come from the red planet to Earth?
- 52:25 - Have humans polluted Mars?
- 54:30 - Why did life on Mars disappear? Another hypothesis
- 55:58 - What are the difficulties of a human mission to Mars?
- 1:03:27 - More secrets to decipher: Mars knows how to keep its secrets!

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[antonnym]

A little grammar help for the future: Use "farther" when talking about distance, and "further" for degree and everything else. "Mars is one and a half times farther from the sun than the Earth". "The further I get into this store, the more confused I become." Very nice documentary! All good wishes.

[kevinlemon]

I believe that Mars is slowly recovering from a catastrophic impact billions of years ago .

[simonj]

Always the best documentaries here! Love this channel. Plus if we come from Mars it makes sense we head home eventually?!

[hyacinthcummings]

What I'd like to know is why NASA is not saying nothing concerning videos being shown with dilapidated buildings on mars that is soposidely taken by the curiousity rover.

[anonymousperson]

Nothing says clickbait more than that title

[carlosoliveira-rcxt]

Let me get this straight, " Studying Mars will allow us to understand earth better? " Ludicrous! You're on earth, what easier way to study earth? Some people say the most stupid shit.

[jaxonfreeman]

There is no concrete evidence of life on mars as of yet, let alone ancient civilizations on mars. Use your critical thinking skills people. This video is pure clickbait.

[USO]

Very good program. Enjoy these very much

[andrewcapilli]

that "real" footage of Mars 3...????🤔🤔🤔🤔🇦🇺🪐
How did the camera get there first...??🤔

[antonnym]

Mars is my hobby. Some would say my home planet. haha. I would like to point out that the regolith is not red everywhere you go. For example, when Viking One landed on the western slope of Chryse Planitia, the terrain, the ground the sand was a very normal tan color. In fact, it looked so much like the Arizona desert that someone at Mission Control exclaimed, "It looks like the Arizona desert!" It therefore depends on where you go as to the color of the ground and hills. Also, we know that in some missions, like the MER rovers (Spirit and Opportunity), JPL was using software to add in a red component that was not there to make it artificially more red than it was. Don't ask why. That's an entire rabbit hole.

[kevinlemon]

Begs the question ; why weren’t the rover’s programmed to land near or nearer the polar ice caps .

[texben]

There’s a lot of weird rock formations Pyramids, that giant face, even a rock shape spoon, doorways carved. The doors are actually pretty small mini Martians are pretty tiny, or it’s an animal that made the carving of a small door. I also saw a fossil of a crab in a wall, which the rover found but for some reason the scientist didn’t study yet I could’ve been a rock or a fossil. For some reason they didn’t study yet even though that’s their job. There’s also a lot of rock carvings animals and humanoid statue, even on Mayen pyramid. I know one thing is they must’ve been a lot of rock carvers up there, there’s just stone carvings everything up there.😅😅😅😅

[terfle]

Dream of going there, he says !! No thanks, i'm perfectly OK here on earth, too much dust up there !

[Paul-ourx]

Ya know what else is made of stone and is seen as a human face because of light and shadows. The actual carved humans face of the Egyptian sphinx.

[Indygo]

yes there was nhi on mars and curiosity rover found her. of course the public was not told so I could not keep this a secret for moral reasons so I disclosed the evidence.

[gizzardyoinks]

As Neil deGrasse Tyson has stated if we're able to terraform another planet we are completely capable I'm terraforming our planet back to itself

[thomaspearce]

The picture drew me in I didn't even read the title

[kevanhubbard]

Mars might have been a bit warmer if it had a thicker atmosphere to trap heat but it's distance from the Sun can't have changed so it'll always have been pretty cold making Antarctica and Greenland seem rather pleasant.

[ranjittyagi]

Please let me live on Mars. Make necessary arrangements of anything I'd require including a youthful girl with vigor. European or NW Indian only, please. Thank you all. Bye for now.

[dougney]

You can see the remains of a loss civilization on Mars you can see the buildings crumbled and statues, millions of years of erosion.