239: Tim Peake, Andrew Smith & Books inspired by the Moon

<div>This week we are heading out into space!<br> <br> </div> <div>Astronaut Tim Peake discusses his new sci-fi series for children and the risk that cosmic rays present to our eyes. </div> <br> <div>Journalist Andrew Smith reveals what happened to the astronauts who walked on the Moon after they touched back down on Earth, in his fascinating book 'Moondust’.</div> <br> <div>Robert Kirkwood goes boldly into the archives to seek out the works of fact and fiction inspired by space exploration. <br> <br> And we return to Tim Peake for the Books of His Life.</div>