Underwater Archaeology and Underwater Welding

Underwater Archaeology and Underwater Welding

How do archaeologists locate, conserve and recover historical treasures from old shipwrecks? What is erosion revealing on the foreshores of the River Thames? And how do you weld up an oil or gas pipeline one kilometre underwater? This week we're looking at the "appliance of science" beneath the waves as well as hearing how the ageing Voyager space probes have discovered the births of new stars in the Milky Way, how a gene therapy technique can block HIV infection and how a computer programme can spot to what extent a photo's been doctored. Plus, does heading a football cause brain damage? Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1224)

New Year, New Naked Science

New Year, New Naked Science

Happy New Year! For our first show of 2009, we take on your science questions. We find out how earthworms can get airborne, why people get cramp and why Dr Chris' hypnic jerk frightens people on the b...

13 Jan 200956min

Why not "Ask the Naked Scientists?"

Why not "Ask the Naked Scientists?"

There's no Naked Scientists show this week, so why not try "Ask the Naked Scientists" - our weekly phone in show with Sue Marchant. This week, we answer qustions like why do we have Adam's Apples? Do ...

6 Jan 200928min

Introducing - Naked Archaeology

Introducing - Naked Archaeology

There's no Naked Scientists Show this week, but we're proud to introduce a new series of podcasts, starring our own Diana O'Carroll: Naked Archaeology This episode features the tale of TB's earliest v...

30 Des 200825min

Merry Naked Christmas!

Merry Naked Christmas!

We look back on the greatest science news of the year, discuss our top science facts and take on your festive questions in this festive edition of the Naked Scientists. We find out how scientists can...

22 Des 200859min

Emerging Diseases

Emerging Diseases

New and Emerging diseases go under the microscope in this week's Naked Scientists, as we discover how new diseases arise, cross species barriers and spread throughout the population. We hear about th...

14 Des 20081h 1min

The Science of Sight

The Science of Sight

The science of sight submits to the scrutiny of the Naked Scientists this week as we look at lens replacement surgery, the genetics of degenerative eye diseases such as macular degeneration, and find ...

7 Des 200856min

The Naked Scientists in LA

The Naked Scientists in LA

The Naked Scientists hit Hollywood for a special show all the way from California. We meet the cream of Californian scientists from the University of California at LA and at San Diego to find out why ...

2 Des 200858min

Would a Helium Balloon Float on the Moon?

Would a Helium Balloon Float on the Moon?

This week we hear how lasers might replace X-rays as a way to see inside the body, we delve into the genetic code of the extinct woolly mammoth and hear about a government competition to exploit the p...

23 Nov 200855min

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