It's science,

science, but not as you know it.

The Naked Scientists.

Hello, welcome to this week's naked scientists with me Chris Smith and also with a very

special guest he doesn't manage to make it on the show so much these days because he's

very busy at the moment but he has kindly agreed to come back for this one-off

special show that That's Phil

Hi Phil. Hi Chris. Good to have you with us. Now coming up this week we'll be

seeing a supernova from start to finish. We'll be hearing how scientists have

watched the complete sequence of a star blowing itself to pieces.

Also, how scientists have found a new body clock inside our brains and get this, it wakes us up for

meal times and also the new material that can repair itself if it gets damaged.

That's all on the way.

Phil.

Thanks, Chris. We're really looking out into out of space this week because the latest day the Phoenix

mission is set to touch down on Mars and look for water and also the hallmarks for life

that could want to flourish there, we never know. We'll be talking with the scientists behind

that mission. And we'll also be finding out how scientists have been recreating the conditions of distant planets in their laboratories

so that they can put probes through their paces and make sure they're going to work when they get where they're going.

And we'll also be hearing from a scientist who's

discovered where the meteorite that wiped out the dinosaurs came from.

And also on the way we'll be getting to the bottom of how we could communicate with

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