Science & Medicine,
You'll need to sign in to follow to this podcast.
New to Podcast Chart? Sign up.
5 live's science podcast, featuring Dr Karl, plus Dr Chris and Naked Scientists Chris Smith and Kat Arney with the hottest science news stories and analysis.
November 15th, 2012
Episode 225 of 680 episodes
As Chinese communist party prepares to unveil its new leaders Dr Karl discusses the discovery of the new roaming planet with no star of its own to orbit, and we find out if gravity travels at the speed of light.
You'll need to sign in to write a comment.
Welcome to the daily audio workout for your head.
You'll need to sign in to add this to your collection.
Podcast Chart © 2016 Project Fantastic Ltd