We discover the origins of DNA, find out where genes come from, and explore what’s next for the genetic code.
All in Episodes
S4.16 Direwolves and Denisovans: Uncovering the stories in ancient DNA
We delve back into the past discover the stories of Denisovans and direwolves that researchers are now able to read in ancient DNA.
S4.15 Catching cancer: A story of devils, dogs and cannibal hamsters
We tell the story of transmissible tumours, looking at the history of contagious cancers in dogs, devils, clams and cannibal hamsters. Plus, the man who caught cancer from his tapeworm.
S4.14 Genes for all: Making sure everyone benefits from genetics research
We’re meeting some of the researchers who are working to make sure that everyone gets the benefits of genetic research - from underserved, indigenous and tribal communities to entire continents.
S4.13 Six toed cats and cyclops lambs: The story of Sonic Hedgehog
From six-toed cats to cyclops lambs, we explore the fascinating story and science behind the Sonic Hedgehog gene.
S4.12 Why me? Searching for genetic susceptibility to chronic fatigue syndrome and pain
We discover how researchers are using genetics to understand more about what’s going on in long-term debilitating conditions including ME/CFS and chronic pain.
S4.11 From genes to drugs to bugs: How genetic engineering is used to make medicines
We discover how researchers have used genetic engineering to create lifesaving drugs such as insulin and monoclonal antibodies.
S4.10 Creatures of the night: the genetics of bats
We’re taking to the night skies with a closer look at the genetics of bats and what they can tell us about evolution, longevity and susceptibility to infections like coronaviruses.
S4.09 Genes and giants - the science of big and small
We’re taking a look at the genetics of giants and the science of small. Why do some species grow so large? Who was the ‘Irish Giant’? And why did life on a Mediterranean island miniaturise a mammoth?