65 Million Years ago, an asteroid impact caused a cascade of catastrophes tha...
Doomsday: 10 Ways the World Will End
People hypothesize about how the human race can be wiped out.
2016TV-147.1
People hypothesize about how the human race can be wiped out.
65 Million Years ago, an asteroid impact caused a cascade of catastrophes tha...
Human civilization is under attack from a catastrophic--but unseen--threat fr...
There are twice as many rogue planets as stars in the galaxy. So what might h...
When Earth gets hit by a deadly Solar Storm--a massive chunk of the Sun--our ...
World War 3 breaks out and a nuclear nightmare becomes reality as thousands o...
The most powerful blast of cosmic radiation in the Universe is just seconds f...
For the first time in human history, a volcanic hyper eruption blows through ...
What if, for the first time in four and a half billion years, the Earth was p...
When rogue aliens launch a surprise attack on Earth, people are left dying in...
Ocean currents control the climate around the world. When they suddenly stop,...
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Appearances
Current Status: Ended
Network: History
Genres:Documentary