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

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The Science of Glastonbury

The Science of Glastonbury

In this Special edition of the Naked Scientists, we explore the science of the Glastonbury Festival. We find out what it takes to turn a farm into a city and back every year, and how to keep clean wa...

31 Juli 201059min

How do Ants Count?

How do Ants Count?

How do we know that ants count their footsteps? We'll find out in this Naked Scientists Question and Answer show, as well as ask if rubber soles really protect you from electric shocks, if hair will ...

24 Juli 201055min

Going Nuclear

Going Nuclear

We go nuclear this week to investigate the future of atomic energy, the issues surrounding nuclear waste management and how a proposed new breed of hybrid fission-fusion reactors might help to boost n...

17 Juli 201056min

Lasers in Medicine

Lasers in Medicine

The role of lasers in biomedicine goes under the spotlight this week as we explore the workings of photodynamic cancer therapy, find out how laser tweezers can be used to force-feed bugs to white bloo...

10 Juli 201058min

How do you Weigh a Volcano?

How do you Weigh a Volcano?

We explore the explosive science of volcanoes this week! We find out what you can learn from drilling into a restless volcano, how gravity is used to "weigh" volcanoes and watch them fill with magma, ...

3 Juli 201057min

What's the point of eyebrows?

What's the point of eyebrows?

Why do we have eyebrows? Can we taste food if we can't smell it? What's a cold sore? This week, we take on your science questions, as well as explore the world of social gaming, and find out how mu...

26 Juni 20101h 6min

Seriously Small Structures

Seriously Small Structures

Seriously small structures are the focus of this week's Naked Scientists, as we look at nanostructures and their role in future energy technologies. We'll find out how nanostructures could enable us ...

19 Juni 201058min

50 years of Lasers

50 years of Lasers

We celebrate 50 years of Lasers on the Naked Scientists this week, by looking into the history, and future, of laser science. We'll hear how lasers have revolutionised manufacturing and could be the ...

12 Juni 20101h

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