The Naked Scientists flagship science show, includes the latest science news, interviews with top scientists, hands-on science experiments and answers to your science questions.
April 17th, 2010
Episode 223 of 1138 episodes
We bring you the highlights from the Royal Astronomical Society's National Astronomy Meeting. We discover the top priorities for the next generation of space exploration, find out what the echoes of the big bang can tell us about the birth of the universe and explore gravitational waves - ripples in the very fabric of space and time. Plus, the importance of understanding the Sun, predicting the weather in space and the biochemical options for alien life.