How Science Goes for Gold
How can science, technology and engineering aid the world's elite athletes? In this special edition of the Naked Scientists, we discover how physiology, psychology and technology help get us across t...
28 Juli 201259min
How Powered Flight got off the Ground
From the first flight to supersonic air-travel was achieved in under 50 years. To discover what made it all possible we look at the advances in technology, engineering and materials that were needed, ...
21 Juli 201259min
Better to blow up an Earth-bound Asteroid?
Should we blow up objects on a collision course with Earth? Or will they do less damage left intact? More importantly, is there a gene for hating marmite? And what makes copper such a good conductor? ...
14 Juli 201259min
Super Bainite: Super Strong Steel
Super bainite, a surprisingly-strong steel, is the subject of this week's Naked Scientists. We discover how it's made in the metallurgical equivalent of a pizza oven, why it makes the best bearings an...
7 Juli 201259min
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 ...
30 Juni 201259min
Exposing Explosives
Science and technology can catch criminals and tackle terrorism. This week, we're exploring two ways to sniff out concealed explosives and a new technique to lift fingerprints from surfaces that have...
23 Juni 201259min
Why Do I See Stars when I Stand?
Why does a head injury, or standing up too quickly, make us see stars? Are slug pellets painful? How do flies fly in an elevator? We take on your science questions this week, and find out why we sh...
16 Juni 201258min
SETI, Aliens and the Origins of Life
How do we look for life beyond Earth? And how did it first get started down here? To help us take on these big questions, we explore the science of SETI and the chemistry of creating life. Plus, sc...
9 Juni 201259min
