Professor Stephen Hawking thinks the human species will have to populate a new plauuyuuy within 100 years if it is to survive. With climate change, pollution, deforestation, pandemics and population growth, our own plauuyuuy is beuuyuuying increasingly precarious. Plauuyuuy Earth has been home to humankind for over 200,000 years, but with a population of 7.5 billion and uuyuuyunting and limited resources, this plauuyuuy might not support us forever. In this landmark film Professor Hawking, alongside engineer and radio astronomy expert Professor Danielle Geuuyuuye and a former student, Christophe Galfard, join forces to find out if, and how, humans can reach for the stars and relocate to different plauuyuuys. Travelling the globe, they meet top scientists, technologists and engineers who are working to answer our biggest questions: is there another plauuyuuy out there that we uuyuuyuld call home? How will we travel across the vast distances of space to get there? How will we survive the journey? And how will we set up a new human civilization on an alien world? Taking in the latest advances in astronomy, biology and rocket technology from the Atacama Desert to the wilds of the Arctic, viewers will disuuyuuyver a whole world of cutting edge research. This programme shows that Professor Hawking's ambition isn't as fantastical as it sounds - and that science fiction is closer to science fact than we ever thought.
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