Questions no one knows the answers to

Category: Science
Download:

Chris Anderson shares his boyhood obsession with quirky questions that seem to have no answers.

You might also like

Where Did We Come From?

In this episode of NOVA scienceNOW, journey back in time to the birth of our solar system to examine whether the key to our planet's existence might have been the explosive shockwave of an ancient supernova. Meet a chemist who has yielded a new kind of "recipe" for natural processes to assemble and create the building blocks of life. And see how the head louse, a creepy critter that's been sucking our blood for millions of years, is offering clues about our evolution. Finally, meet neuroscientist André Fenton, who is looking into erasing painful memories with an injection.

NOVA PBS • 2011 • Science

Chemistry

James May distills the secrets of all you need to know about chemistry.

S2E6James May's Things You Need to Know • 2012 • Science

Out of Sight

Using new imaging technology, Richard Hammond journeys beyond the visible spectrum.

2/3Richard Hammond's Invisible WorldsScience

Defeating Gravity

Flight takes more than wings. We need the right kind of air, the perfect materials cooked up over billions of years, and cosmic forces that are just right for us to leave the ground without tumbling off into space.

06/17Big History • 2013 • Science

Sir David Attenborough discusses Charles Darwin

David Attenborough talks to Brian Cox about his admiration for the achievements of Charles Darwin, and how On the Origin of Species inspires him in his work in the natural world.

1/6People of Science with Brian Cox • 2018 • Science

Top Science Stories of 2017

Take a look back at many of the most fascinating science stories of 2017, a year full of stunning advancements in individual fields of study, from astronomy to biology, geology to history – when we piece these discoveries together we see the year in a new light.

2017 • Science