Also, when did our tail become a coccyx? And what causes the magnetic field?
Ask The Naked Scientists
Science phone-in podcasts answering science questions and discussing topical science news stories...
Why do clouds float in the sky? If Stars are so bright why is our sky dark at night? Does a ducks quack echo? We tackle...
Can we make a quick escape from quicksand? Is it really good for us to lick our wounds? Why do we have different...
Can we drink rain water? Why do dogs prefer drinking out of the toilet? Why haven't all apes become humans? We...
What is cancer and how is it cured? Will humans ever be able to teleport? How are clouds made? We answer these...
Can a digital cameras see as well as the human eye? Why do some chemicals stain more than others? Does our taste fade...
Can Custard cause catastrophic explosions? How will the human race evolve? Can we use water as a fuel? We tackle all...
Mysteries of our Universe and Overcoming our Fears!
Perfect Bubbles, Sniffing Danger and Super Animals.
Sharing Hearts and the Science of Speed!
The Science of Sat-Navs and Magic of microwaves!
Bursting bubbles, counting calories and healthy living
Rocks from Mars, why houses rocked in the UK and sorting mist from fog.
Breaking bones, Aching joints and the Placebo effect.
This week on Ask the Naked Scientists we find out why a slipped disc can't slip out, why you forget your dreams...
Crashing satellites, Squeaking hearts and Glowing stars.
Tearful eyes, Musical minds and Glowing seas!
Coloured Bruises, Colliding Bullets and Collapsing Bridges
Stings, Ripening and Asbestosis.
Population, Fuel and Sonic Booms!
This week on Ask the Naked Scientists we answer your questions on diet, the brain and meteors. We'll be looking...
Chris, Dave and Sue Marchant tackle your questions on the speed of light, head on collisions, heartburn and much more...
Happy Christmas! To keep you entertained while we're off tucking into Turkey, this week and next we've got...