Plant Pests and Plant Pathology

We delve into the disgusting to discover the emotion of disgust and how it affects our lives. From cockroaches dipped in juice to the importance of sanitation, no topic is off limits as we find out about the psychology of this most powerful of emotions and its applications. Plus, in the news, a universal flu therapy, why zebras have stripes, and the robot that can jump on water. Like this podcast? Please help us by supporting the Naked Scientists

17 Aug 201558min

Hundreds of times stronger than steel, transparent, an excellent electrical conductor, and weighing next to nothing, graphene is hailed as a wonder material. But what is it doing for us now? And where will it take us in future? This week graphene goes under the microscope. We hear how industry can mass produce it, we uncover how it can clean up air in cities, produce the world's fastest lasers, revolutionise communications and boost the power of computers. Plus, news of how Earth's earliest life reproduced, how to regenerate human organs, and why animals have different shaped pupils... Like this podcast? Please help us by supporting the Naked Scientists

10 Aug 201558min

Hormones are the driving force behind reproduction and are what make us keen to go make babies. We follow some of these hormones to hear how they have an influence from birth to death, and also the unexpected consequences they have on society, including causing the stock market to crash. Plus what Philae has revealed about the comet it landed on, how the bugs in your guts might be making you moody, and the key to keeping hamsters happy... Like this podcast? Please help us by supporting the Naked Scientists

3 Aug 201556min

From why scientists so often use the word "so" to the feasibility of charging a human by USB, how much Silly Putty it would it take to cover the entire Earth, and whether we could genetic engineer super-abilities into humans, we answer your burning science questions... Like this podcast? Please help us by supporting the Naked Scientists

28 Juli 201552min

This week, we're investigating the Millennium Prize Problems - a set of mathematical equations that, if solved, will not only nab the lucky winner a million, but also revolutionise the world. Plus, the headlines from the world of science and technology, including why screams are so alarming, how fat fish help the human fight against flab, and what's the future of money? Like this podcast? Please help us by supporting the Naked Scientists

20 Juli 201552min

This week, broadcasting live from the centre of Cambridge, the Naked Scientists delve into the digital age we live in. We look at new, exciting ways to get kids into coding, how big data is changing the world of healthcare, and we take to skies to go drone racing. But what are the problems we face in this technological age? We find out who is using our online data, and explore the dangers of connecting to public Wi-Fi... Like this podcast? Please help us by supporting the Naked Scientists

13 Juli 201557min

Things get a little dangerous as we don our body armour and head out into the battlefield. How do explosives work and what can we do to protect against them? We take a sneak peek at AnUBIS, a device that uses donated human body parts to help to understand the injuries an explosion can cause, and we investigate bomb-proof materials that could also be used in sports. Plus, in the news, why antibiotics at an early age might make you fat, the comet with a cave inside, and why you shouldn't marry your cousin... Like this podcast? Please help us by supporting the Naked Scientists

6 Juli 201557min

It's 60 years since the world's first atomic clock was created. But what is time? When did time begin, and how accurate is timekeeping today? We'll be asking why we need leap seconds, we cook up a Big Bang with lasagne and hear how planet Earth is a terrible time keeper. Plus, in the news, scientists uncover the cause of tinnitus, what do your baby's eyes say about its future behaviour, and one of the earliest life forms goes under the microscope... Like this podcast? Please help us by supporting the Naked Scientists

29 Juni 201553min