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The Naked Scientists Podcast

The Secrets of Odysseus

The Naked Scientists Podcast

Dr Chris Smith

Science Radio, Engineering, Naked Scientists, Natural Sciences, Technology, Life Sciences, Health & Fitness, Medicine, Science

4.6957 Ratings

🗓️ 7 June 2008

⏱️ 57 minutes

🧾️ Download transcript

Summary

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 classicists, geologists and archaeologists claim to have found the island of Ithaca, home of the legendary Greek hero Odysseus. Digging further into the past we also hear how geophysics can help archaeologists to see what lies buried underground but without having to lift a trowel. We also learn how dormant brain stem cells can be brought back to life, why it's not just size that is important when it... Like this podcast? Please help us by supporting the Naked Scientists

Transcript

Click on a timestamp to play from that location

0:00.0

It's science, but not as you know it, the naked scientists.

0:10.0

Hello and with

0:13.7

Hello, Kat Arnie and on this week's show we will be hearing how scientists have found a way to reawaken

0:19.7

dormant stem cells in the adult brain.

0:21.9

Wakey,

0:23.0

and it means they may have been able to find a way to repair damage

0:26.0

caused by diseases like Alzheimer's and Parkinson's.

0:29.0

Also, scientists have discovered a parasite

0:31.0

that turns a caterpillar into a body card.

0:33.6

This is amazing, it's kind of a zombie wasp thing.

0:36.2

It defends the thing that it's infected to the death.

0:39.2

And we've also got news of a new technique to obtain fingerprints

0:42.4

from things that were previously

0:43.8

unfingepingepinable and also we'll be finding how all that works in just a minute.

0:48.0

Thanks, Kat. Now this week we're turning back the clock several thousand years to hear how scientists have followed

0:53.7

the clues in what's probably one of the most famous ancient Greek stories of all time and they've

0:58.4

applied it to real life to find the locations described in that story the Odyssey and we'll also be hearing how they've

1:04.8

done that and what they found so far later in the program. Plus we'll also be

1:08.6

recreating what's probably one of the best known experiments of all time

1:12.8

in this week's kitchen science

1:14.2

and it involves the guy who was arguably

1:16.0

the world's first official naked scientist.

...

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