50 years of Lasers

50 years of Lasers

We celebrate 50 years of Lasers on the Naked Scientists this week, by looking into the history, and future, of laser science. We'll hear how lasers have revolutionised manufacturing and could be the answer to our clean energy concerns. Also, how lasers make the most accurate measurements for high precision industries, and how laser tweezers can be used to manipulate things smaller than a red blood cell, and make tiny tools. In Kitchen Science, Dave launches his bid for world domination by building a home-made laser! Plus, how sharks sniff out a snack, the technology that keeps world cup... Like this podcast? Please help us by supporting the Naked Scientists

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

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AI poses biosecurity risk, and the ice that doesn't shatter

AI poses biosecurity risk, and the ice that doesn't shatter

Coming up: lawmakers scramble to stop AI from being used to develop bioweapons. What has spooked the experts? Plus, we look at how childhood chemotherapy can leave genetic scars on organs, raising dis...

18 Syys 31min

A super El Nino is on the way. What should we expect?

A super El Nino is on the way. What should we expect?

El Niño 2026 is predicted to be the strongest on record, and today we consider how the climate pattern can affect the weather, the economy, and our health. This episode features forecasting supremos A...

15 Syys 38min

World-first baby skull surgery, and could AI kill us?

World-first baby skull surgery, and could AI kill us?

Coming up, we hear from the scientists behind a world-first treatment to reshape the skull of a one-year-old boy. How did they do it? Also ahead, an Anthropic researcher warns that AI is advancing so ...

11 Syys 37min

What you need to know about driverless vehicles

What you need to know about driverless vehicles

We've partnered with the Royal Institute of Navigation to explore driverless vehicles, also known as autonomous vehicles, or AVs. The Naked Scientists ride on a self-driving bus in Cambridge to see wh...

8 Syys 37min

Supersized El Nino strikes, and navigation app for the blind

Supersized El Nino strikes, and navigation app for the blind

Coming up: El Niño weather phenomenon will be 'exceptional' and last months, say forecasters. What should we know about it? We also hear from the team behind a successful at-home bladder cancer test, ...

4 Syys 31min

How chemistry can make us healthier

How chemistry can make us healthier

Coming up: how chemistry is transforming 21st-century healthcare. Jeremy Nicholson from the Hong Kong University of Science and Technology talks about phenomics. Gemma Sharp shares how the world's lar...

1 Syys 33min

Shingles vaccine and heart disease, and allergy transpoosion

Shingles vaccine and heart disease, and allergy transpoosion

Coming up, groundbreaking research suggests the shingles vaccine can greatly reduce the risk of heart attacks. What's the science behind it? Also ahead: the New Space Race between the US and China goe...

28 Elo 31min

Incredible insects and their special skills

Incredible insects and their special skills

Today, we are exploring the lives of insects, and some of the incredible abilities they've evolved to enable them to thrive. Coming up, the fly larvae that can withstand huge pressures in some of the ...

25 Elo 37min

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