Why Are We Here? • 2014 • episode "2/5" • Human Universe

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Brian Cox tackles the question that unites Earth's seven billion people - why are we here?

Human Universe • 2014 • 4 episodes •

Apeman - Spaceman
58:55
Apeman - Spaceman

Beginning in Ethiopia, Professor Brian Cox discovers how the universe played a key role in our ascent from apeman to spaceman by driving the expansion of our brains. But big brains alone did not get us to space.

2014 • People

Place in Space and Time
58:55
Place in Space and Time

Brian reveals how - as our exploration of the cosmos has deepened - we have even been able to piece together how the universe itself began.

2014 • Astronomy

What is our Future?
58:08
What is our Future?

In a powerful conclusion, Brian pieces together this story of creation that started with what Einstein called the 'happiest thought of his life' - the moment that he realised that gravity was far stranger than anyone had imagined. In an incredible experiment inside the largest vacuum chamber, Brian reveals how Einstein formulated a new theory of gravity, which ultimately took us back to the big bang. And how in doing so, we humans found our true place in space and time.

2014 • Science

Why Are We Here?
59:20
Why Are We Here?

Brian Cox tackles the question that unites Earth's seven billion people - why are we here?

2014 • Science

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