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

28 September 2021

Why can't most of the universe be seen through a telescope, and can we commercialise atmospheric CO2

25 September 2021

“Big Pharma” is sometimes painted as a greedy villain, protecting its patents at any cost. But is this fair?

24 September 2021

Boris Johnson has stepped back from introducing vaccine passports across England. Why?

23 September 2021

A cheap membrane filter that can remove fluoride from drinking water has been developed

21 September 2021

What causes the symptoms of the menopause and how can we manage them so they don't interrupt our lives?

21 September 2021

The Chinese video game regulator limits gaming for under 18's to one hour on certain days. Is it a good idea?

20 September 2021

We know dogs and other pets get the urge to scratch, but what about amphibians?

18 September 2021

Might mammoths roam Siberia once more? Also, the scale of the Universe, are humans getting taller, and what's...

17 September 2021

Synthetic biology company bit.bio opens its new Cambridge headquarters

17 September 2021

Paypal handles it, and Bitcoin is now legal currency in El Salvador. So what’s next for the crypto currency revolution?

14 September 2021

Unpicking the science of this deadly syndrome in honour of World Sepsis Day

14 September 2021

New research suggests we could be upsetting a carefully balanced ecosystem by feeding birds all year long

13 September 2021

As our Universe expands, light stretches and so loses energy... but where does this energy go?

12 September 2021

The gap between rich and poor is getting ever wider. Or is it?

11 September 2021

Water hardness, metals, MRI scans and gravity go under scrutiny this week...

10 September 2021

Is the new academic year destined to provoke a rush of Covid-19 cases in the UK?

10 September 2021

Soon to be Commander of the International Space Station, Samantha Cristoforetti, talks Dragons, Star City, and...

09 September 2021

New data shows that teenagers are succumbing to long COVID

07 September 2021

What does it mean to be "immune" to COVID, and can we make even better vaccines

07 September 2021

Seeing outrage tweets make us more likely to express outrage

07 September 2021

The Hubble Space Telescope has found water vapour around Jupiter's largest moon, Ganymede

04 September 2021

Why are there so many re-releases, directors cuts and enhanced editions in gaming?

03 September 2021

From digestion to absorption to incorporation: how long does it take for food to become part of us?

03 September 2021

The making of magnetism, plus polluting the solar system, entropy and long sight...