Stephen Hawking: We Must Leave Earth To Survive | Expedition New Earth | Earth Science

Stephen Hawking predicts humans must be prepared to leave earth in the next 100 years if we are to survive. This video is to promote the program Expedition New Earth, part of the Being Human season on BBC Earth. Subscribe to Earth Science for more fascinating science videos - http://bit.ly/SubscribeToEarthLab

Stephen Hawking: We Must Leave Earth To Survive - Expedition New Earth
With climate change, pollution, deforestation, pandemics and population growth, our own planet is becoming increasingly precarious. Professor Stephen Hawking explains his thoughts about the future of our species.

Expedition New Earth will be on TV in:
Asia: Starts Monday 4 December at 10.30pm
South Africa: Starts Sunday 10 December at 16:00 on DStv channel 184

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