Ask The Naked Scientists Podcast

Is microwaved water safe? Why does a mirage form? What causes that shimmer on a hot road? We tackle all of these questions this week, as well as look at how anti-dandruff shampoo works, how ships stay upright and whether humans are the only species that cry. We also find out if your laptop would survive a dunking in de-ionised water! Like this podcast? Please help us by supporting the Naked Scientists