Why can't we see in the dark? How do we make something hotter than the sun? Dr Hannah Willet joins us to tell us about how she is making a reactor 6 times hotter than the sun and what this means for the future of energy. We take to the skies in age of the dinosaurs to discover how dinosaurs first gained flight! And we catch up with Professor Hallux who takes us through some of the amazing medical professionals that help save lives, this week its about what happens when you get your appendix removed! The Abelisaur is the subject of this weeks Dangerous Dan and in Science in the News, we hear why a dog kennel has sold for 32k and another theory on how the dinosaurs died!