Earth 2.0: Is There Extraterrestrial Life?

Are we alone in the universe? It's one of mankind's most fundamental questions. Perhaps we should really be asking: "Do we really want to know?" Astrologists and researchers discuss the possibility of hostile extraterrestrials, the existence of exoplanets and the potential dangers that humanity would face, if aliens visited our planet.

00:00 Is There Extraterrestrial Life?
06:14 CoRoT-7b and Other Exoplanets
07:17 The Habitable Zone
09:16 Kepler 452b
09:48 Are We Being Watched?
14:04 The "Wow" Signal

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[theoneonly]

Humans worrying about an alien invasion is so silly 😂

[mohammedsaysrashid]

It was a thrilled watching 👀 documentary about existing or non-existent intelligent Alien 👽...logical & scientific probabilities....thanks for sharing

[_RTheBruce]

When we as humans visit an exoplanet, we will be the aliens

[vinniekay]

Although there's no actual 'New' info here? Somehow the way stuff is explained in this episode, makes a lotta sense and gave me a fresh clear view on things..

[IOSARBX]

Get.factual, You're amazing! I hit the like button as soon as I saw it!

[wellingtonsboots]

Yes there probably are some form of life out there. But I don't think I'll worry about an alien invasion any time soon.

[mikecapiral]

the question of, , are we alone? the answer is NO, the chance of extra terrestrial life form out there is high, they are just there

[VX-yk]

Given that all stars eventually expands and then dies (and destroy habitable planets), it's best we have the tools to custom built a planet and it can move to avoid comets and meteors and relocate to friendlier environments in case our neighbouring star goes hypernova.

[michaelbritain]

Well I hope to he!! they don't have a starmer as their representative...

[albertchehade]

'thousands of years?
mankind has only been space educated from a thousand years ago

[EdgarHyke-csid]

It's already invaded. We are here

[BobSmith-zjlt]

Just stop and ask yourself one question. These individuals all speak of aliens on the way or planning to do so. What exactly are we trying to do? travel to them. odd, isn't it?

[BobOort]

Inviting strangers with open arms? Like Islam in the UK, Europe, Australia, Canada, New Zealand, Maldives etc?

[onigaliviuify]

There are angels and demons. But nobody with digestive system

[benholmes]

If there were aliens out there, they’d be here by now.
Perhaps they are here already…