While other diet fads come and go, the ultra low carbohydrate Keto diet seems to endure. But as scientists begin to understand how the diet works, more is also being discovered about its risks. To find out more, Madeleine Finlay speaks to Javier Gonzalez, professor in the department of health at the University of Bath, with a special interest in personal nut ... Show More
Today
‘These risks are real’: the threat of AI bioweapons
In his annual speech on threats to the nation, Sir Ken McCallum, the head of the UK’s intelligence service, MI5, warned that AI had the potential to ‘change the stakes’ on existing and even new bioweapons. To find out why, and how, Ian Sample speaks to Dr Tom Inglesby, director o ... Show More
15m 33s
Oct 15
Is your boss watching you? The rise of AI surveillance at work
Workers have always been monitored by their bosses, first through output targets, and then via computer software labelled ‘bossware’. But AI is transforming the capabilities of these systems, processing huge volumes of data to provide minute-by-minute accounts of activity, and pr ... Show More
17m 45s
Jan 2022
Keto: Diet fad or food fix?
Dan Saladino explores keto to understand the appeal of this low carb way of eating. Featuring Gary Taubes (book) The Case for Keto), GP Dr David Unwin, Anna Tebbs (The Green Chef), Prof. Mike Lean (Glasgow University), Panagiotis Kottas (KeOntrack) and Prof. Helen Cross (Great Or ... Show More
28m 28s
Oct 2024
The Keto Diet: Can It Supercharge Your Brain and Body?
The ketogenic diet has been booming for years, with people swearing that it boosts their brainpower — maybe even helping with mental health — and that the diet can melt fat and make them better athletes. So does keto live up to the hype? To find out, we go keto … (plus, we do a b ... Show More
35m 19s
Jun 2025
Weight loss jab concerns, and crafty bribing caterpillars
In this edition of The Naked Scientists, weight loss jabs being prescribed by GPs in England, but do we know enough about the side effects? Also, a new simple test to replace endoscopies for patients with Barrett's oesophagus. And we hear from one of the engineers at the Vera Rub ... Show More
35m 31s
Feb 2025
Recap: What the science says about intermittent fasting | Gin Stephens
Today we’re talking about intermittent fasting. This form of time-restricted eating has been gaining significant popularity, with many people reporting positive effects after incorporating it into their daily routines. However, here at ZOE, we want to know what the science says a ... Show More
14m 30s
Sep 2025
The Diabetes Doctor: 80% Of Adults Are Heading For Chronic Disease! Keto’s Shocking Effect On Your Brain!
He led the longest-ever human study on the ketogenic diet and spent 15+ years studying metabolism, now Dr Andrew Koutnik reveals what the science says about fat loss, depression, diabetes, and disease. Dr. Andrew Koutnik is a leading metabolic research scientist specialising in m ... Show More
1h 31m