The Science of Water Security

The Science of Water Security

We dive into the science of water security in this week's Naked Scientists. We find out how building a dam alters the local weather, and how simple interventions can help bring safe water and sanitation to the millions that still need it. We find out how new groups set up in Africa and Europe are bringing researchers together to help us use water more efficiently in an ever changing world, and discover the leak-stopping technology that really does hold water. Plus, the secret messages that fish send in ultra-violet and a genetic trick to stop Dengue getting off the ground. Like this podcast? Please help us by supporting the Naked Scientists

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How Cancers Form, Cancer Biology and Future Therapies

How Cancers Form, Cancer Biology and Future Therapies

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

Naked Science Question and Answer and New Horizons

Naked Science Question and Answer and New Horizons

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

Catalysts for Cleaner Environments and Future Energy

Catalysts for Cleaner Environments and Future Energy

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

Peruvian Mummies, Ancient Environments and the Sahara

Peruvian Mummies, Ancient Environments and the Sahara

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

Hot Nectar, Warming Weather and Birds Missing the Spring

Hot Nectar, Warming Weather and Birds Missing the Spring

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

Naked Science Question and Answer

Naked Science Question and Answer

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

Naked Science Question and Answer

Naked Science Question and Answer

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

Crowd Control, Football Hooligans and Singing Mosquitoes

Crowd Control, Football Hooligans and Singing Mosquitoes

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 Juli 200656min

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