Why Is Ice Slippery?

Why Is Ice Slippery?

Can moonlight and a magnifying glass be used to start a fire? Why do bananas go brown and does it happen faster in the fridge or the fruitbowl? Why are ice and snow slippery? And how does flyspray work? Alongside your quality science questions in this week's Question and Answer science phone-in, we also hear how how space scientists have spotted a whole planet's worth of water in a nearby system, the surprising discovery that seaweed is making corals seasick, we serve up a digital delight with the kitchen that teaches you both to cook and speak French, and we find out why an antiviral a day... Like this podcast? Please help us by supporting the Naked Scientists

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Audience Questions: Naked Scientists LIVE!

Audience Questions: Naked Scientists LIVE!

Here are a few extra bits from our live show as part of the Cambridge Science Festival, recorded back on 11th March 2020 before the rest of the festival was cancelled, that we couldn't fit into this w...

30 Maalis 202021min

Coronavirus Explained: How COVID-19 Works

Coronavirus Explained: How COVID-19 Works

We take a detailed look at the coronavirus pandemic that's sweeping the globe. How does it affect the lungs? What can doctors do about it? And meet some of the teams working on solutions, from new rap...

24 Maalis 202058min

Secrets of sustainable cities

Secrets of sustainable cities

With billions of people moving to cities in the next few decades we are looking at the secrets for making cities sustainable, from a virtual world to a World War 2 air raid shelter. Plus in the news, ...

17 Maalis 202054min

Q&A: COVID-19, Solar Storms & Ancient Teeth

Q&A: COVID-19, Solar Storms & Ancient Teeth

What happens if you overwater a plant? How does gravity actually work? And should we be cancelling mass events to contain the coronavirus? It's Q&A time on the show, and this week Phil Sansom is joine...

10 Maalis 202059min

Electric Cars: Worth the Charge?

Electric Cars: Worth the Charge?

This week, we're talking electric cars: we get someone to drive one for a few days to find out how easy the switch to electric might be. And news of the brainy computer that's made a breakthrough agai...

3 Maalis 202058min

Artificial intelligence in medicine

Artificial intelligence in medicine

For many, the term Artificial Intelligence (AI) is a phrase straight out of sci-fi, conjuring up visions of utopias or dystopias, from films ranging from the Terminator to I Robot. But what was previo...

27 Helmi 202028min

Time: It's all relative

Time: It's all relative

With the leap year upon us, and the rare appearance of Feb 29th, we're "marking time" to find out how time works: from why time seems to go faster when we're older, to the mind-bending warping of time...

25 Helmi 202058min

Prostate Cancer: Detection and Diagnosis

Prostate Cancer: Detection and Diagnosis

This week we delve into the disease that accounts for a quarter of all cancer diagnoses in men: prostate cancer. We'll be finding out how it's picked up and diagnosed, as well as speaking to someone w...

18 Helmi 202059min

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