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(1225)

Can you Flavour Breast Milk?

Can you Flavour Breast Milk?

It's an Extravaganza of Questions and Answers on the Naked Scientists this week as we take on your questions, including whether dogs can sniff out a seizure, what is fire made of, and how do glow in t...

26 Jul 200857min

Discovering Drugs

Discovering Drugs

Drug Discovery: On this week's Naked Scientists, drug development goes under the microscope as we explore two new ways to find the treatments of tomorrow. We find out why size is important when it com...

19 Jul 200855min

Olympic Science

Olympic Science

We're going for gold on this week's Olympian Naked Scientists, by discovering the sporty science of performance enhancement. We find out how drugs can help boost an athlete's performance, and how the...

12 Jul 200859min

Body Clocks and Circadian Rhythms

Body Clocks and Circadian Rhythms

Give yourself the time to listen to this week's Naked Scientists Show, where we find out about the Body Clock! We discover the constant chemical cascade that keeps your clock in check, and how not se...

5 Jul 200856min

Naked Evolution

Naked Evolution

It's 150 years since Darwin's theory of Evolution was presented to the Linnean Society, and so we've Naturally Selected the Science of Evolution! We find out why scientists have revisited a textbook ...

1 Jul 200854min

How do Atoms make Colours?

How do Atoms make Colours?

Mirrors, Magnets and Meteorites make an appearance in this week's Naked Scientists Question and Answer Show. We find out how the immune system could be convinced to fight skin cancer, how future MRI ...

21 Jun 200856min

Fire and Mud

Fire and Mud

Get Red Hot and Dirty with the Naked Scientists as we explore the science of volcanoes. We discover how the heat from hot rocks can be used to work out what gases are emerging, how likely a volcano is...

14 Jun 200856min

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

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