How do we get vitamin D from sunlight?
Ask the Naked Scientists - A podcast by Dr Chris Smith - Venerdì
If I was on another planet would we see stars the same way? Why do we measure rain in ml? How do we get vitamin D from sunlight? How accurate are DNA tests? What is a lipoma? How long does it take to recover from malaria? Plus, is pollution harming unborn babies? Like this podcast? Please help us by supporting the Naked Scientists
