Professor Brian Cox on the Shaun Keaveny Breakfast Show on new masers and quasars

After playing a bit of Coxy telephone roulette, Professor Brian Cox joined us to talk about the first ever live detection of a maser on Stargazing live, and the water behemoth that is the quasar – the oldest water detected in the entire universe.

You can listen again to the entire show here:

http://www.bbc.co.uk/programmes/b0072l9k

Or download the podcast here: www.bbc.co.uk/podcasts/series/keaveny