Shedding Light on the Brain

Shedding Light on the Brain

We expose how electricity powers the nervous system. Chris Smith and Hannah Critchlow speak to a panel of experts about why chillis taste hot and mint feels cool, how ion channels could tackle diabetes and the new technique that uses algae could shed light on the brain. In the news, re-programming stem cells in situ, the TV programme that's changing accents 400 miles away, the insects that use natural gears to propel themselves and how you can tell whether a panda is pregnant. Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1234)

How pothole misery is driving a digital roads revolution

How pothole misery is driving a digital roads revolution

Today's topic is sure to gain a lot of traction with our listeners, and that's because we're talking about the state of our roads. Potholes are so maddening, they can send the most mild mannered among...

27 Feb 202427min

Blood clot breakthrough, and a fossil forgery

Blood clot breakthrough, and a fossil forgery

In the news pod, a study into the DNA of ancient humans has found what are potentially the oldest examples of genetic diseases like Down syndrome. Also, new insights into whale song, a potential new t...

23 Feb 202429min

Microplastics and forever chemicals: here to stay?

Microplastics and forever chemicals: here to stay?

This week on The Naked Scientists: they're everywhere, from the bottom of the ocean to inside your bodies. We look at the pervasive topic of microplastics, and so called 'forever chemicals.' What do w...

20 Feb 202432min

Dengue, decaying dead bodies, and a stone age deer trap

Dengue, decaying dead bodies, and a stone age deer trap

In the news pod, as an outbreak of Dengue fever rips through Brazil, we ask, should we be worried in Europe? Also, scientists describe the microbes responsible for the decomposition of animal flesh, a...

16 Feb 202428min

Healing war wounds

Healing war wounds

On this episode of The Naked Scientists, we'll examine the evolution of the role of medicine in conflict, with contributions from a retired general, a war wound pioneer and a trauma expert. Like this ...

13 Feb 202430min

King Charles' cancer, and a new particle supercollider

King Charles' cancer, and a new particle supercollider

In this edition of The Naked Scientists: Why cancer waiting lists have lengthened, and the importance of catching the disease early; how pollution is blinding insects to plants they might otherwise wa...

9 Feb 202430min

Is it time to change the law on assisted dying?

Is it time to change the law on assisted dying?

Dame Esther Rantzen reignited the debate on assisted dying in the UK after she shared the news she had joined the physician assisted dying clinic Dignitas in Switzerland. The services offered by Digni...

6 Feb 202427min

Neuralink implant, and a brief history of spine

Neuralink implant, and a brief history of spine

In the news pod this week, Elon Musk's Neuralink chip is successfully implanted into a human brain, but what's the potential of computer brain interfaces? Also on the programme, an Imperial scientist ...

2 Feb 202428min

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