Should we take AI warnings seriously? Do fingernails and hair grow more quickly after they are cut? How does caffeine trick the brain into making us feel less tired? Are high levels of low-density lipoprotein a concern? What is mirror life, and should we be worried? What's the attraction of an electric vehicle? Why is it so excruciating when someone scratches their nails down a chalkboard? Dr Chris Smith and Clarence Ford have the answers. Like this podcast? Please help us by supporting the Naked Scientists
Podden och tillhörande omslagsbild på den här sidan tillhör
Dr Chris Smith. Innehållet i podden är skapat av Dr Chris Smith och inte av,
eller tillsammans med, Poddtoppen.