Kat's Best Bits

This week, how rogue antibodies turned one woman's existence into a living nightmare of delusions, hallucinations and paranoia, we examine the evidence that ME - or chronic fatigue syndrome (CFS) - mi...

24 Maalis 201555min

Is it a particle? Or is it a wave? This week we're looking at light. From its earliest origins and what it can reveal about the Big Bang, to why Newton prodded his eye with a needle to probe the origi...

17 Maalis 201553min

This week, the world of parasites. We find out what's living in you and on you, how these invaders hijack your immune system and how they can even control the behaviours and body shapes of their hosts...

10 Maalis 201555min

From Archimedes leaping from his bath shouting Eureka, to Isaac Newton's falling apples and Volta's piles that produced electricity on tap, this week we recreate some of the scientific experiments tha...

3 Maalis 201559min

Cannabis is as controversial as it is complicated. Does smoking it cause schizophrenia, and can chemicals from the plant cure cancer? Plus in the news, the new breed of chemicals that are putting our ...

24 Helmi 201558min

This week, how we're haemorrhaging personal information through our smartphones. We hear how snoopers can eavesdrop on your mobile signals while you're out in public to track down your home address. A...

17 Helmi 201554min

This week, how to hack online dating, the way to maximise your chances on that crucial first date, what makes couples compatible, and the giveaway signs of fertility in the female voice. Plus, in the ...

10 Helmi 201557min

This week, why we're passengers in our own bodies, outnumbered by our resident bacteria. We explore how these bugs can alter your brain and behaviour, and "trans-poo-sion": the poo-transplant process ...

3 Helmi 201555min