Join Peter and Russell for part 2 of their look at where are all the aliens. Touching on the Fermi Paradox and chatting about the challenges of space, from success and remembering those we lost to disaster. We even ponder the question of what if we are alone?

This week Peter and Russell look at de-extinction. What leads animals to go extinct, what are the issues we need to consider about bringing them back from extinction and how would we do it anyway?

Did Jurassic Park get it right? Will we use dinosaur DNA found in amber? Can we bring back dinosaurs?

Did landing the first person on the Moon end the space race or were there other achievements to be had? The first space station, the first pictures and sounds from the surface of other planets, launching new space craft, space telescopes and probes sent to the outer solar system. This week Peter and Russell look at the developments after the Moon landing, the changes in the political climate the ongoing tensions of the cold war and the efforts to cooperate in space. We have a few more sound clips to share of key moments in the exploration of space and the changes happening back here on the ground. Join us as we also take a look at the new players and the ongoing race to make space and other planets part of our future.