Pathologist Dr Alison Cluroe talks Dr Chris Smith through a post-mortem

Pathologist Dr Alison Cluroe talks Adrian Chiles and Dr Chris Smith through a post-mortem

Dr Karl explains to Dr Rahul how magnets work, what happened to the Philae probe which landed on a comet, and why soft-top cars are less safe than ordinary vehicles in a thunderstorm.

Chris Smith and Georgia Mills look at the heart, and how you can protect it.

Dr Karl & Professor Geraint Lewis talk about the universe

Chris Smith and the Naked Scientists look at how salt is affecting our health.

Dr Karl explains how to make a cloud in your mouth. Binary moons and the universe are also discussed.

Why one in ten adults might have ADHD and evidence of tsunamis on Mars.

How did Cornelis Drebbel's submersible stay below the waves in the 1620s? Dr Karl has some thoughts. And why does Dr K have 2 dishwashers?

Kat Arney and the Naked Scientists examine how science could stop the world's looming phosphorous shortage. Plus the week's science news.