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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US blocks Starlink in Ukraine, and a Parkinson's blood test

US blocks Starlink in Ukraine, and a Parkinson's blood test

Coming up, the US places restrictions on Starlink in Ukraine, and MI5 chief Sir Ken McCallum warns that AI is accelerating cyber threats from Russia. Plus, an electronic sensor that can help detect Pa...

16 Loka 32min

What is menopause, and how can you manage it?

What is menopause, and how can you manage it?

Today, Rachael Ralph explores menopause and perimenopause. This episode features renowned gynecologist Heather Currie on what we know about this stage of life and who it affects; GP and broadcaster Ni...

13 Loka 31min

Plague death in Russia, and the 2026 Nobel Prizes

Plague death in Russia, and the 2026 Nobel Prizes

A 28-year-old Russian researcher has reportedly died after contracting pneumonic plague. What do we know about this medieval-era disease? Plus, we unpack the 2026 Nobel Prizes, the world's first self-...

9 Loka 36min

Why AI is changing everything

Why AI is changing everything

In this special episode, in partnership with Frontiers Science House, we launch our new Why? series by asking one of the biggest questions of our time: Why AI? Why has artificial intelligence advanced...

6 Loka 36min

Cancer drug gene screen, and world's most powerful rocket

Cancer drug gene screen, and world's most powerful rocket

New CRISPR technology tool uncovers genes that have become resistant to chemotherapy drugs. We speak with the scientist behind the cancer discovery. Plus, how butterflies use their wing patterns to co...

2 Loka 33min

What is heart disease, and how can it be tackled?

What is heart disease, and how can it be tackled?

Today, in partnership with British Heart Foundation (BHF), we take on the world's biggest killer: heart disease. This episode features BHF's Ruth Goss on why this disease kills so many people; Will Wa...

29 Syys 32min

Kent's meningitis outbreak, and heat-loving amoeba

Kent's meningitis outbreak, and heat-loving amoeba

Coming up, scientists discover why the UK's recent men B outbreak was so severe. How did they do it? Also ahead: an international study suggests that bats originated in Europe 65 million years ago; ho...

25 Syys 31min

The magic of mushrooms and the science of fungi

The magic of mushrooms and the science of fungi

Coming up, we forage for mushrooms to unearth fascinating alternative uses for fungi, from cleaning up pollution and making building materials to treating mental health. This episode, produced by Laur...

22 Syys 37min

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