Why Is Ice Slippery?

Why Is Ice Slippery?

Can moonlight and a magnifying glass be used to start a fire? Why do bananas go brown and does it happen faster in the fridge or the fruitbowl? Why are ice and snow slippery? And how does flyspray work? Alongside your quality science questions in this week's Question and Answer science phone-in, we also hear how how space scientists have spotted a whole planet's worth of water in a nearby system, the surprising discovery that seaweed is making corals seasick, we serve up a digital delight with the kitchen that teaches you both to cook and speak French, and we find out why an antiviral a day... Like this podcast? Please help us by supporting the Naked Scientists

Jaksot(1229)

Your Science Questions

Your Science Questions

On this Naked Scientists Question and Answer show, we discover how storms create slow earthquakes and how a local star, betelgeuse, could explode very soon. We also hear of an accurate way to date po...

13 Kesä 20091h 1min

The Science of Architecture

The Science of Architecture

This week, we seek the science of Architecture. We find out how rapid prototyping technology could help us print out entire houses, and how natural light and ventilation could cut our energy bills. ...

7 Kesä 200958min

Bioengineering

Bioengineering

How does nature inspire technology and engineering? We find out how bamboo may make effective wind turbines, and how the material that makes up locust tendons could soon be in your shoes and electroni...

30 Touko 200954min

Getting Under Your Skin

Getting Under Your Skin

Science gets under your skin on this week's Naked Scientists, where we find out how human skin colour evolved to make the best of our sunlight. We explain why albino people have no skin pigment at al...

23 Touko 20091h 5min

Science Questions and Answers

Science Questions and Answers

We're open to your questions on the Naked Scientists this week, finding out how photosynthesis works underwater, exploring the sex lives of barnacles and discussing if rockets punch holes in the ozone...

16 Touko 20091h

Clean Water and Alien Invasions

Clean Water and Alien Invasions

This week, we're diving into the science of clean water, finding out why rivers and ponds are essential for wildlife, and how alien invaders are colonising our waterways. Plus, how a diet of glycerol...

9 Touko 200957min

Tackling Transport

Tackling Transport

On this week's Naked Scientists, we explore the engineering and materials science that will give rise to the future of transport! We find out how jet engine parts grown as a single crystal of superal...

2 Touko 200958min

Cleaner City Air

Cleaner City Air

In this week's atmospheric Naked Scientists, we're putting the air that we breathe under the microscope. We find out how air quality is monitored, how new technology could help you plan the least poll...

25 Huhti 200957min

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