Fire and Mud

Fire and Mud

Get Red Hot and Dirty with the Naked Scientists as we explore the science of volcanoes. We discover how the heat from hot rocks can be used to work out what gases are emerging, how likely a volcano is to erupt and whether it will go with a bang or a whimper. We also hear how hot runny rock can shatter under pressure to trigger an earthquake, and dip into the cooler, dirtier world of mud Volcanoes, like Lusi, which is currently pouring millions of gallons of mud onto the island of Java. Plus, we find out how a small date plant made history by being the oldest seed ever to germinate, why the... Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1224)

Personality testing: no wrong answers?

Personality testing: no wrong answers?

If you've recently applied for a job, you may have been asked to fill out a personality test. From banks and consultancy firms to fast-food outlets, they're increasingly being used as a way to improve...

29 Nov 202228min

Disease breath tests, and Perseverance papers

Disease breath tests, and Perseverance papers

In the news this week, we hear about the novel approach to diagnosing diseases by looking at the chemical compounds in patients' breath, a new way of attacking viruses without damaging our cells, the ...

25 Nov 202232min

Q&A: How did we outpace the big bang?

Q&A: How did we outpace the big bang?

This week, it is time to put your questions to a panel of excellent experts in one of our Q&A shows! We are going to be investigating how we track disease outbreaks, why our ears go pop, and why neand...

22 Nov 202259min

Reproducibility: science's consistency issue

Reproducibility: science's consistency issue

This week, we're talking about the so-called scientific reproducibility crisis: an alarming sounding study was released earlier this year which concluded that less than one third of breast cancer rese...

15 Nov 202230min

Growing blood in the lab, and talking to ET

Growing blood in the lab, and talking to ET

In this episode, How researchers are growing new blood in the lab, the scientists planning for potential alien communications, and why fertiliser may be fooling bees' ability to spot flowers... Like t...

11 Nov 202228min

Tuberculosis: tackling the troubling uptick

Tuberculosis: tackling the troubling uptick

Before Covid, the bacterial infection "tuberculosis" was the number 1 infectious disease killer on the planet. Every day it claims the lives of thousands, with the impact particularly marked in lower ...

8 Nov 202227min

Gene therapy for epilepsy, and beastly botany

Gene therapy for epilepsy, and beastly botany

In the news this week, the novel gene therapy for epilepsy which reduces side effects, how birdsong can provide listeners with a mental health boost, we take a terrifying tour of Cambridge University'...

4 Nov 202228min

Clocks, Drugs and Rock 'n' Roll

Clocks, Drugs and Rock 'n' Roll

We mark the clocks going back with a look at our circadian rhythms: that's the mechanism by which our bodies mark time and keep our biological processes ticking over. Some drugs work better at certain...

1 Nov 202230min

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