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

Category: Science
Download:

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

Human Universe • 2014 • 4 episodes •

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

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?

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?

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

2014 • Science

You might also like

Space, Time & Videotape with Brian Cox

Brian Cox is joined by Brian Blessed and Alice Roberts. On the agenda are his TV idols from both science fiction and science fact, as well as a whole universe of other stuff.

Science

Are We Still Evolving?

Dr Alice Roberts asks one of the great questions about our species: are we still evolving? There's no doubt that we're a product of millions of years of evolution. But thanks to modern technology and medicine, did we escape Darwin's law of the survival of the fittest? Alice follows a trail of clues from ancient human bones to studies of remarkable people living in the most inhospitable parts of the planet and the frontiers of genetic research, to discover if we are still evolving - and where we might be heading.

Horizon • 2011 • Science

Can We Hack the Planet?

Humanity is under threat - from storms that seem to get ever fiercer, earthquakes that seem ever more deadly, and killer viruses that are engulfing the globe. Some scientists think it's time for us to fight back. Can we - should we -hack the planet?

S8E03Through the Wormhole • 2017 • Science

Gone Sideways

When most of us hear "scientific research", it conjures the image of serious men and women in meticulous labs using carefully prescribed methods to achieve rather predictable outcomes. We have an expectation that science is calculated and controlled. Yet some of the most influential scientific discoveries have been made entirely by accident. Does chance work alone or are other phenomenons at play? Combining dramatic re-creation with cheeky animation and cleverly manipulated archival images, Gone Sideways illustrates three areas of exploration: medicine, technology and natural science.

The Nature of Things • 2009 • Science

Human by Chance?

Discover the secrets of humanity’s advanced skill set and predominance on earth. It was the rapid growth of our brain, originating about 2 million years ago, that allowed us to be the predominant species of the world. What caused this rapid growth of our cerebral cortex?

2021 • Science

How Many Heartbeats Do We Get?

Ever wonder how the heart symbol came to stand for the actual heart? And why do we speak of the heart as the seat of love, when love really happens in our brains? Is it true that animals only get a billion heartbeats? This week, we give you enough cool cardiac science to make your heart skip a beat.

It's Okay To Be SmartScience