How many episodes in 44 season: 9 episodes
The show tries to take a look at what the planet would be like today if dinosaurs still existed.
This week the show explore how pioneers have come up with new techniques to encourage animals to breed.
This week the show looks at the life of Nick Van Bloss who has suffered with Tourette's syndrome since a young age.
Seven people from different walks of life are put through a series of tests to see who comes out as the most clever.
The show looks at the work of Jose Toreno who works at Edinburgh university. He claims that his new idea will save the lives of many firefighters.
This week the show looks at the Large Hadron Collider which is an expensive attempt to recreate the big bang. If the attempt is successful it could help unlock the secrets of the universe.
This week the show looks at whether it is still possible to get away with cuddle. With the improvement of science it looks at why some crimes are still unsolvable by the police.
