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

09 January 2014

This week the Michigan town of Hell froze over - but why are temperatures plummeting across America?

08 January 2014

Helen Scales finds out how unique toxins found in deadly cone snail stings could herald the next generation of...

07 January 2014

Why don't microwave spark off themselves?

06 January 2014

How trees tell the time, the germ potential of hot air driers in toilets, where fruit flies come from and does...

06 January 2014

Do electrons ever stop spinning? And why don't they ever crash into the centre of the atom?

06 January 2014

The growing problem of drug resistance, severe brain damage, sugar versus sweetener, public dilemmas, and the evolution...

25 December 2013

Meera Senthilingam takes a tour of the South African Large Telescope (SALT) and neighbouring facilities.

24 December 2013

Home-made ice cream, fruit-fuelled flamethrowers, candle chemistry, LED fairy lights, brain basis of bargains and...

20 December 2013

Plant sex, omega-3 fatty acids and the science of sous-vide cuisine...

20 December 2013

Touring the brain by visiting the laughter clinic, sauna and psychadelic goats, plus news nuggets from Prof Nutt!

17 December 2013

How balls of cells assemble into a baby, cell shape and cancer, getting a handle on limb formation, and dopes Mozart...

17 December 2013

Brian Clegg explains how the versatile compound boron nitride may be 'the best kept secret in all of chemistry...

14 December 2013

Across the natural world, cells organise themselves into a wonderful array of shapes and structures. But how do they do...

13 December 2013

The mysteries of DNA, genetics and inheritance - explained!

11 December 2013

Does a fly evolve faster than a toad? A whale slower than a barnacle? And if so, how does our bodies immune system keep...

11 December 2013

NASA's Curiosity rover has spent that past 15 months exploring a region of the planet called Gale Crater.

11 December 2013

A popular way to weed out unwanted pest plants, Jen Newton introduces Glyphosate

10 December 2013

Ancient human ancestor DNA, male contraceptive pill, pain-free injection, world's biggest marine reserve and...

10 December 2013

The Space Boffins have a lunar love-in featuring Apollo 13 astronaut Jim Lovell and studio guests David Baker and...

05 December 2013

How much energy is generating using renewables?

04 December 2013

So sweat. Do the birds and bees do it? And even educated fleas? Or is sweating just limited to humans and err, horses?

04 December 2013

This week, Ben Valsler investigates the smoky compound that links whisky, kippers, bacon, hot dogs, coffee, creosote...

03 December 2013

Live from Cambridge, the search for planets around other stars, mapping the Milky Way and the prospects of life in...

29 November 2013

Protein crystallography with electrons, a receptor for carbon dioxide, bacteria and rheumatoid arthritis, plastic...