And why are mercury compounds added to vaccines at all...
Ask The Naked Scientists
Science phone-in podcasts answering science questions and discussing topical science news stories...
Mysteries of our Universe and Overcoming our Fears!
Perfect Bubbles, Sniffing Danger and Super Animals.
Bursting bubbles, counting calories and healthy living
Breaking bones, Aching joints and the Placebo effect.
Crashing satellites, Squeaking hearts and Glowing stars.
Coloured Bruises, Colliding Bullets and Collapsing Bridges