Can light emitting bandages treat cancer?

North Korean defectors and lifelong South Korean residents have significantly different cancer rates, despite their genetic similarities; new research finds. Presenter Laura Foster unpacks this study, explaining what it tells us about how upbringing and environment contribute to ...  Show more

New research from Yale shows that aging doesn’t have to result in mental and physical decline. In fact, they found that nearly half of older adults actually improved in cognitive or physical ability over a 12-year period. Dr Graham Easton, a family doctor, discusses what this can ...  Show more

Bias in the way medical research is carried out means that new medicines for diseases such as cancer – as well as the tools used to diagnose patients with some conditions – are disproportionally tested on people of European heritage. This can lead to those not represented in the ...  Show more

In this episode, we're broadcasting live from Toronto with Dr. Adeel Khan, a leading figure in the field of gene and cell therapies. Dr. Adeel Khan, who holds an M.D. and is a Canadian Board Certified Physician, specializes in regenerative and cellular medicine. 

He ...

As the emotional roller coaster of the Euros comes to a close and the summer Olympics begin, James joins Professor Damian Bailey for an experiment to measure the ups and downs of watching sport. We monitor brains, hearts, lungs and hormones to try to out if watching sport is good ...  Show more

In this edition of The Naked Scientists: Diabetes fixed with stem cells: scientists reprogramme a patient's fat cells to produce insulin; also why some security specialists are worried Chinese-made electric cars could pose a threat; and our interview with world-famous stargazer a ...  Show more