An Olympic Effort - Keeping Crowds Safe

An Olympic Effort - Keeping Crowds Safe

Later this month, the 2012 Olympics kicks off in London. With hundreds of thousands of people expected from overseas, is this the perfect trigger for a pandemic? This week we're looking at the public health implications of events like London 2012. We discover why an understanding of crowd psychology can avert disasters, and how mathematical models can predict and prevent jams in human traffic. Plus, a new technique to communicate with "locked in" patients, the evidence for warm blooded dinosaurs, and does ice really help to treat an injury? Like this podcast? Please help us by supporting the Naked Scientists

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The Secrets of Odysseus

The Secrets of Odysseus

Ancient Greece is on the naked scientists' menu this week as we travel back in time to 1200 BC to discover how modern science and a 3000 year old poem have solved an ancient riddle. A team of classici...

7 Jun 200856min

Questions and Answers

Questions and Answers

Footballs in space, mind-controlled machines and long-lasting bubbles join your questions on this week's Naked Scientists Question and Answer show. We discover the feminine side of prostate cancer and...

31 Mai 200857min

Life on Mars

Life on Mars

Hours before NASA's phoenix mission was due to land on Mars, the Naked Scientists took our own tour of the Martian landscape. We discuss how looking in valleys could tell us what shaped the Martian s...

24 Mai 200856min

Your Bacterial Body

Your Bacterial Body

Come with us on a tour of your body to discover how the bacteria that live on and in you play an important role! Bad breath bacteria, good gut bugs and the ones that escape through the other end all m...

17 Mai 200857min

Repelling Pests - Mosquitoes, Moths and Weeds

Repelling Pests - Mosquitoes, Moths and Weeds

Using nature's own tricks, we find out how to avoid mosquito bites, grow more crops and keep the weeds away in this week's Naked Scientists. We find out why mosquitoes prefer some people to others, a...

10 Mai 20081h 4min

Clothed Questions, Naked Answers

Clothed Questions, Naked Answers

Black holes, bright birds and ice evaporating in the freezer all come under scrutiny in this week's Naked Science Question and Answer Show. We also find out why space is so cold, what happens when a n...

3 Mai 200856min

Diamonds and Gemstones

Diamonds and Gemstones

Stunning sapphires, dazzling diamonds and red rubies abound in this week's sparkling edition of the Naked Scientists in which we find out how gemstones are formed, what makes them so beautiful and why...

26 Apr 200856min

Houses of the Future

Houses of the Future

Sustainable Solar power in Sydney, home-generated electricity and green-housing developments go under the microscope this week as we explore the science of sustainable living. Meanwhile Dave goes for ...

19 Apr 200856min

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