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

08 February 2020

The World Health Organisation declare the Chinese coronavirus outbreak a global health emergency. Chris Smith returns...

07 February 2020

Do facemasks protect against viruses? And why can I hear my sonic pest repeller?

06 February 2020

Chris Smith's appearance on Radio New Zealand National, January 2020

06 February 2020

Does running a mile every day help keep primary school children from gaining weight?

06 February 2020

Why antibodies to the infection disappear, and why we're cooler today than we used to be...

04 February 2020

Our panel of experts answer your questions!

02 February 2020

Hate cleaning? Wish things just wouldn’t get dirty? This technology might help...

30 January 2020

Forgiving is a serious matter but can it come from nowhere? Or is an apology needed first?

30 January 2020

Where did the disease come, and how far might it spread?

29 January 2020

Scientists unveil to new strategies to rid the body of HIV...

28 January 2020

We're celebrating a great Scottish holiday - with science! Haggis, history, ceilidhs and more...

27 January 2020

When will the Earth's magnetic field next flip? Will it cause problems for our technology?

25 January 2020

Why did the genome-sequencing Institute face allegations of ethical misconduct?

24 January 2020

Weather forecasters are big fans of the wind measurement data coming from the Aeolus satellite...

24 January 2020

Why do propellers seem to change speed? Why does men's hair recede? And news about the virus in China.

21 January 2020

Why does so much good food end up in the bin?

21 January 2020

A breakthrough in motor neuron disease shows how different forms might have the same underlying cause...

21 January 2020

We hear what Doug Cockle to find out what he thinks of the latest Netflix TV show...

21 January 2020

More people than ever are playing the Witcher 3 because of the release of the new Netflix series!

20 January 2020

The immune system is supposed to hunt down invaders - why doesn't sperm get the same treatment?

20 January 2020

What is it like to step down from antidepressant drugs?

19 January 2020

According to creationists, the world and human beings were created in six 24-hour days about 6000 years ago...

17 January 2020

What is ice nucleation? Is phlegm safe to swallow? And what's the ideal healthy human diet?

15 January 2020

Cigarette consumption is dropping, but so is people's desire to quit...