Please Disable Ad-Block To View This Website.

Documentarymania

Simply the Best Documentaries

402 Views. Sharing and Likes help a lot. Thanks!!
Are...We Alone
Are...We Alone  2014

Is mankind alone, or are there aliens out there, either waiting to be discovered, or on their way to find Earth? Professor Brian Cox spends this episode asking such questions, and what he discovers may raise a few eyebrows. He begins by exploring the human race's efforts to find neighbours in outer space, including the launch of two golden discs containing a greeting from Earth in the 1970s; they are still travelling and are now the most distant man-made objects from the planet. Brian also meets members of the Search for Extra-Terrestrial Intelligence, who have been monitoring radio signals for 50 years without success, before discussing the ingredients needed to make an intelligent civilisation with astrophysicist Dr Frank Drake.

Genre: Science  Duration: 59:00

Related Searches: The Universe, Astronomy, Frank Drake, Brian Cox, SETI, Alien, E.T.

Series: Human Universe

Top Science Stories of 2017
IMAX Hubble
Journey to the Edge of the Universe
New Dawn
Dawn Of Humanity
Rivals
The First Christianity
Planet Ant Life inside the Colony
Life of a Universe Creation
History of the Eagles 1
The Worst Car in the History of the World
Building the Sun The 250 Million Degree Problem
Machu Picchu Decoded
No Impact Man The Documentary
The 21st Century Race for Space
Holy War
Bomb It
Quantum Computing
Robots
10 Things You Need to Know about the Future
The Search for a New Earth
Everything
Alien Technology
Dynamic Salt
The Day the Dinosaurs Died
The Beatles Eight days a week
Underwater Universe of the Orda Cave
Woody Allen A Documentary 1
Finding Atlantis
Samurai Sword
What If Cannabis Cured Cancer
Planet Dinosaur Ultimate Killers
Exoplanets
Snake Killers Honey Badgers of The Kalahari
Planet Ocean
George Harrison Living in the Material World 1 of 2
Top Science Stories of 2017
IMAX Hubble
Journey to the Edge of the Universe
New Dawn
Dawn Of Humanity
Rivals
The First Christianity
Planet Ant Life inside the Colony
Life of a Universe Creation
History of the Eagles 1
The Worst Car in the History of the World
Building the Sun The 250 Million Degree Problem
Machu Picchu Decoded
No Impact Man The Documentary
The 21st Century Race for Space
Holy War
Bomb It
Quantum Computing
Robots
10 Things You Need to Know about the Future
The Search for a New Earth
Everything
Alien Technology
Dynamic Salt
The Day the Dinosaurs Died
The Beatles Eight days a week
Underwater Universe of the Orda Cave
Woody Allen A Documentary 1
Finding Atlantis
Samurai Sword
What If Cannabis Cured Cancer
Planet Dinosaur Ultimate Killers
Exoplanets
Snake Killers Honey Badgers of The Kalahari
Planet Ocean
George Harrison Living in the Material World 1 of 2


Follow our releases!



In  Facebook  


We use third-party cookies to show personalized advertising and gather information. By continuing in our website you agree with this use