<p>Reproductive science has come a long way in recent years, but there's still plenty we don't understand - particularly around male fertility.
The reliability and availability of data in this field has become more of a concern in light of a study published this year, suggesting that sperm counts worldwide have dropped 62% in the past 50 years. As yet there ... Show More
Jul 7
Tooth and Claw: Killer Whales
Investigating the black-and-white apex predator of the sea – the killer whale! Able to predate even great white sharks, this marine mammal is the largest member of the dolphin family. From tropical seas, to the Arctic and Antarctic, killer whales (or orcas) are found across the w ... Show More
26m 28s
Dec 2023
Titans of Science: Chris Hadfield
Dr Chris Smith and the Naked Scientist team present the latest science news, analysis and breakthroughs.In today’s programme: Nausea in pregnancy, scientists have solved why it happens and what we can do about it. Also, COP28 is over, but what was actually achieved And what scien ... Show More
52m 45s
Sep 2019
We Can Slow Down Aging Right Now – David Sinclair, Ph.D. : 626
In this episode of Bulletproof Radio,my guest is an Australian biologist best known for his research on lifespan extension and the treatment of diseases for aging.“I'm a scientist,” says David Sinclair, Ph.D., “and I'm trying to figure this stuff out before time runs out for all ... Show More
1h 11m
May 2022
Building Better Engagement
Victoria Gill and guests ask why does scientific communication matters in society and how it might be done better, with Sam Illingworth, Berry Billingsley and Ozmala Ismail.The climate crisis and Covid-19 have shown over the recent years the importance of reliable, relatable, tra ... Show More
34m 5s
Sep 2019
Model embryos from stem cells, Paul Steinhardt's book on impossible crystals, Mother Thames
One of the most fundamental developmental stages we humans go through is extremely poorly understood. The first few days of the embryo, once it's been implanted in the womb is incredibly hard to study. Yet it's the time when the majority of pregnancies fail. Professor Magdalena Z ... Show More
35m 56s
Aug 2023
How to get more women in science, with Athene Donald
In the latest episode of Nature hits the books, physicist Athene Donald joins us to discuss her book Not just for the boys, why we need more women in science. We discuss how science has historically excluded women, the barriers to entry and retention that remain prevalent, and wh ... Show More
32m 14s