[thedoc (OP)]

We get to the point of cutting edge Naked science this week, answering your science questions and exploring the science of sword swallowing.  We find out how the amazon could become a carbon criminal, learn how to predict the extent of an avalanche, and celebrate the passing of DD45 - an object that floated past the Earth inside the orbit of the Moon.  Plus, we find out if you can catch foot odour, if a bath full of vodka would get you drunk, and the delights of Liver a L'Orange!  Meera Senthilingam takes a 'thinking Walk' with Sir David Attenborough to learn about Charles Darwin, and Dave seems to defy physics by making bubbles that sink!
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If you want to discuss this show, or ask a question, this is the place to do it.

[Chemistry4me]

How can thedoc have started 170 topic but only have 127 posts? [][]

[Chemistry4me]

WoW, I didn't know about DD45! []
Why didn't I see it in the news!
And it was only 72000 km away!
A near brush with death you could say. [:0]

[Karen W.]

I actaully heard a bit about it and was surprised how close. I did not pay enough attention at the time about the details, so that will be interesting to hear!

[Chemistry4me]

That's scary!

[Chemistry4me]

Not to mention that she must have had balls of steel to have done it. []

[Chemistry4me]

Balls of steel?

[Karen W.]

That's scary!

That is scary! Yikes!

[Karen W.]

Not to mention that she must have had balls of steel to have done it. []

LOL...LOL