What's Inside Your Nappy?

For World Blood Day we've been delving into the history of blood letting, getting stuck into blood donation and exploring exciting new possibilities for making blood that's safe for everyone. Plus, a ...

8 Jun 201555min

Are we on the verge of solving one of the longest standing puzzles in physics? Physicists think we're close to discovering the identity of Dark Matter, the mysterious, invisible substance that account...

1 Jun 201553min

Colour-switching sticklebacks, geckos with enough adhesive power to hold up a human, bats with built-in sonar and moles with amazing noses - this week we go in search of the world's most incredible an...

25 Mai 201559min

This week, can we colonise Mars? What's causes that smell after it rains? Can genetics inform skin care? And how do astronauts shower in space? Chris Smith, Richard Hollingham and Max Sanderson join K...

18 Mai 201555min

This week, endoscopies for jet engines, how the aviation industry could have us cruising for an infectious bruising, the workings of radar, and whether cheap flights actually cost the Earth. Plus, in ...

11 Mai 201553min

Celebrating two hundred years since the devastating eruption of Indonesia's Mount Tambora, this week, accompanied by music from Michael Levy, we explore the science of volcanoes. We find out what caus...

4 Mai 201559min

This week, the science at play in an industry that dwarfs both Hollywood and the music world: computer games. We hear how video games are altering the brains of players, why lovers of the shoot-em-up ...

27 Apr 201558min

This week, you pit your wits against the Naked Scientists team and challenge us to answer your science questions. Is there an evolutionary reason why humans have rhythm? Do people sneeze in their slee...

20 Apr 201547min