Recycling, Water Use and Problem Plastic

Cancer biology goes under the microscope this week, as Gerard Evan talks about the causes of cancer and how cancer spreads around the body. Also on the show, and joining us live from the National Canc...

7 Okt 200654min

Answering all your cosmic conundrums this week are Drs Chris, Dave and Phil who discuss why blood is red, the size of the ozone hole, how to make magnets, the best way to get rid of excess mucus, and...

30 Sep 200656min

Chemistry and lightning quick reactions are under discussion this week as Emma Schofield explains what a catalyst is, how catalytic converters work and how catalysts can help to clean up the atmospher...

23 Sep 200657min

Explaining how science can help us dig up the past is Lawrence Owens, who uses teeth and bones to uncover the life and sometimes gruesome death of mummies in Peru and Bolivia, and Harriet Allen descri...

16 Sep 200655min

In the hot seat this week is Beverley Glover, who will describe how flowers warm their nectar to entice passing pollinators, real life weatherman John Law discusses weather predictions and how to calc...

9 Sep 200659min

The Naked Scientists are back to answer all your burning science questions. Dr Chris, Dave and Helen tackle hot flushes, why spiders love living in our houses, how many stars are in the Milky Way, and...

2 Sep 200654min

In our last show before the summer, Dr Chris, Dave and Derek answer all your questions on science, technology and medicine including why paintings fade in sunlight, why body hair grows at different ra...

5 Aug 200657min

I predict a riot... or not. This week we're joined by crowd control experts Dr Clifford Stott, from Liverpool University, and Dr John Drury, from Sussex University, wholl be discussing why violence ki...

29 Jul 200656min