5 Live Science Podcast

Kat Arney and the Naked Scientists tackle the questions you have been sending in for the past few weeks.

Dr Rhod and Dr Karl answer questions about the threat from meteoroids, sonic booms and burning rubbish for power.

Chris Smith and the Naked Scientists go behind the scenes and explore the world of animation. Plus the week's science news.

Dr Rhod and Dr Karl answer your questions on the science of dusk and why we have time zones.

Dr Rhod and Dr Karl answer your questions on space travel, distant suns and washing up.

Georgia and Connie investigate psychoactive substances.

Put on some safety goggles as Naked Scientists Chris Smith and Kat Arney ignite your bunsen burners with the hottest science news stories, analysis and breakthroughs on 5 live Science.

Latest science news including a breakthrough in the fight against the Zika virus, a new study into female fertility, and how scientists are developing materials that can cope with extreme temperatures.

Chris Smith and Kat Arney take a look at this week's leading science breakthroughs including how drug tests will be concluded at the Rio Olympics; tomatoes that defend themselves from parasites; how people are getting taller; and an in-depth look into the future of the fuels that power our cars.

Join Chris Smith and the Naked Scientists as they answer the science questions you have been sending in for the past few weeks.