discover science

What would we be without mucus? Can we live on water? How much does life weigh? Finding out the answers is the aim of ARTE's new science show. In a nod to Douglas Adams's "Hitchhiker's Guide to the Galaxy", where the figure 42 is the ultimate answer to all questions, 42 tries to provide the answers.

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Richard Feynman, theoretical physicist, enjoys thinking aloud about the adventures science can offer. Here he uses physics to explain how the everyday world works, such as why rubber bands are stretchy, why tennis balls can't bounce forever, and what you're really seeing when you look in the mirror.

From the biology of attraction to the history of birth control, explore the ins and outs of sex in this entertaining and enlightening series.