Clock This! - The Science of the Circadian Rhythm

Clock This! - The Science of the Circadian Rhythm

The body clock goes under the Naked Scientists' spotlight this week. We unpick the mechanisms that enable human cells, plants and even bacteria to track the time of day and alter their activities accordingly, and we hear the evidence that night work makes you put on weight and boosts your diabetes risk. In the news, how cells grafted into the eye restore sight to blind mice, the three genes that can convert scar tissue back into beating cardiac muscle following a heart attack, and electrical stimulation that returns movement to limbs paralysed by spinal injury. And on the subject of the body... Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1223)

The LED Lighting Revolution

The LED Lighting Revolution

The light bulb is a hundred-year-old technology whose time is finally up. This week, we shine a little light on its replacement to find out what makes it such a compelling alternative and look to the ...

24 Jan 201754min

The Science of Laughter

The Science of Laughter

This week, The Naked Scientists take a look at the science of laughter, asking why we like to laugh, hearing what babies find funny and meeting a joke-building robot. Plus, news of a gene editing tech...

17 Jan 201757min

Are more crimes committed during a full moon?

Are more crimes committed during a full moon?

Does being angry increase your risk of a heart attack? What's a psychopath? And how much does a single cell weigh? This week, Chris Smith answers your questions with Stuart Higgins, Maud Borensztein, ...

10 Jan 201754min

2016: A Year in Science

2016: A Year in Science

The Naked Scientists celebrate the dawn of 2017 with a look at their best bits from 2016, including: the science breakthrough of the year, how to use psychology to get a date and why it pays to look...

3 Jan 201756min

Our Search for Extraterrestrials

Our Search for Extraterrestrials

This week: is there anybody out there or are we alone in the Universe? Graihagh Jackson ponders one of the fundamental questions of humanity, from flying saucers and UFOs to why we haven't found any e...

27 Des 201653min

The 12 Scientific Days of Christmas

The 12 Scientific Days of Christmas

Supported by an all-star scientific cast of luminaries and willing volunteers the Naked Scientists celebrate the holidays with the 12 scientific days of Christmas. From why 9 ladies like to dance to m...

20 Des 201652min

What's the Healthiest Way to Eat an Entire Cake?

What's the Healthiest Way to Eat an Entire Cake?

Chris is joined by Giles Yeo, Roger Buckley, Andrew Pontzen and Kerstin Goepfrich, and they enjoy a mince pie or two while answering listener questions, including: why isn't love blinding; are glasses...

13 Des 201656min

When The Drugs Don't Work...

When The Drugs Don't Work...

Antibiotics are chemicals that kill bacteria but leave us unharmed. However, bacteria are evolving so that our drugs no longer kill them. If this trend continues, the treatable are going to become unt...

6 Des 20161h

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