Science Friction Episode 5- Is there anybody out there?

Welcome back to another exciting episode of Science Friction! Join Karl and Bryan as they have a look at SETI- the Search for ExtraTerrestrial Intelligence. Along the way they talk about The Drake equation- a way to work out (well, guess) the number of intelligent life in the galaxy, where in the solar system we might find life,zombie ants, slack jawed yokels and there's lots of heavy breathingcourtesy of Karl, for which he's very sorry.We also launch the Amazing DESIGN A LOGO competition! With ...