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

08 April 2015

Brian Clegg discusses the vitamin found in both breakfast cereal and meteorites: Niacin

07 April 2015

Eggs, chickens and chocolate abound in this Easter special.

02 April 2015

What is it about yeast which makes it so useful in bread making?

02 April 2015

The Naked Scientists turn up for a special show at 702, with some exciting experiments!

01 April 2015

Start your engines! Simon Cotton looks into one of the few chemical names known well to the public: Octane

31 March 2015

From crime scene to court room, how is science used to solve crimes?

27 March 2015

What causes goosebumps? How close does lightning need to be to hurt you?

26 March 2015

Scientists have discovered how bats avoid collisions using a simple set of rules...

25 March 2015

Sensible approach to dental rot or sinister communist plot? Brian Clegg examines the much-maligned fluorides

24 March 2015

Are psychosis, chronic fatigue syndrome and depression down to abnormal immune responses?

23 March 2015

Can cheese give you nightmares?

20 March 2015

What causes thunder and lightning? Can you compress light?

20 March 2015

Could a brain scan shape a prison sentence, or determine who will re-offend?

18 March 2015

Simon Cotton introduces the first of the selective serotonin reuptake inhibitor antidepressants: Prozac

17 March 2015

Why Newton stuck a needle in his eye, how the brain sees and echoes of the Big Bang...

16 March 2015

Can we harvest the power from eels as a source of electricity?

15 March 2015

When did humans begin to change the world beyond recognition?

15 March 2015

Scientists have come up with a new technology that uses the room lighting to transmit data

14 March 2015

We look at the UK government's plan to sequence the genomes of 100,000 people

13 March 2015

How do satellites stay in orbit? What is the sun made of?

11 March 2015

Once thought to extract the truth and now used to enact the ultimate punishment, this week's compound is sodium...

10 March 2015

What parasites are living in and on you, and the tricks these invaders play on their hosts

10 March 2015

How NASA's Space Launch System is getting along and Europe's new mission to Mercury....

09 March 2015

Our pets can attract a whole host of parasites, but which ones can we catch?