All of our free science podcasts and science radio shows on science, technology, medicine and engineering in one place...

29 August 2013

In the final show from Australia, we find out how a wetsuit might protect surfers from sharks and a new development in...

29 August 2013

We find out what happens in our brains as we dream, why we have them, and what nightmares are all about.

29 August 2013

Concerns are being raised about cooling water leaks at Fukushima. But how does a nuclear power station work?

28 August 2013

Brian Clegg is taken back to his childhood by zinc oxide

25 August 2013

This autumn, the Gaia spacecraft will be launched on a mission to find out where the Milky Way's stars came from.

22 August 2013

How can DNA sequencing technology tell us what was put on Australia's first BBQ?

22 August 2013

We find out why ice cubes can make fizzy drinks bubble over, by asking a French champagne specialist!

22 August 2013

Could trains be built to travel as fast as jet liners?

21 August 2013

David Lindsay explores the first of the conducting organic polymers, polyacetylene

20 August 2013

Have a gander at this glorious and glistening material... glass

16 August 2013

The cocktail party effect, genetic dead relics in inflamation, genetic responses to flu jabs, and stem cells in...

15 August 2013

Could other planets make a substance like diamond?

15 August 2013

In the first of 3 shows from down under Chris Smith and Victoria Gill find out about the enviroment of one of the world...

14 August 2013

It's the compound that creates a lucrative market from leftover lobster. Emma Stoye introduces chitin

14 August 2013

Why can some people stay fit as a fiddle, while other seem to catch every bug that's going? The answer lies in our...

14 August 2013

What are meteors, and what's the best way to observe them?

10 August 2013

The Space Boffins are joined by a cosmic hedgehog with a report from NOAA's space weather centre in Colorado.

09 August 2013

Diamonds are the new best friends of laser scientists.

09 August 2013

'Spin doctor' Hugh Hunt explains how cricket bowlers can use spin to confuse batsmen.

08 August 2013

Developed to save lives, its potential to give cheats an edge was soon identified. David Lindsay explores erythropoietin

08 August 2013

We hear from the astronomers who are mapping out the Milky Way to work out where its stars came from.

08 August 2013

We find out if dark matter can clump together to form dark planets, dark suns, or dark moons.

08 August 2013

Scientists have grown a burger in the lab, but do we need artificial meat?

06 August 2013

This week a wholly wonderful material, wood...