What brain scans tell us

From heat exhaustion to dengue fever - monitoring public health risks at the biggest tournament in football history. With millions of fans travelling to the USA, Canada and Mexico for the men’s football World Cup, Claudia Hammond speaks to Professor Rebecca Katz from Georgetown U ...  Show more

Three months into the blockage of the Strait of Hormuz, we find out about the 20,000 sailors trapped on board with dwindling resources and minimal health provision. We hear from Mohamed Arrachedi, Network Co-ordinator for the Arab World and Iran for the International Transport Wo ...  Show more

Every three minutes somebody in the UK develops dementia, so when it's claimed that tailored computer brain training can reduce cases of dementia and cognitive decline by a third over a decade, people sit up and take notice. The research claiming the 33% reduction for the group o ...  Show more

On today's episode host Laura Reagan, LCSW-C speaks to Donna Jackson Nakazawa about her forthcoming book, The Angel and The Assassin: The Tiny Brain Cell That Changed the Course of Medicine. Donna Jackson Nakazawa is an award-winning journalist and internationally-recognized spea ...  Show more

"One in Four" has been a prominent slogan in campaigns to reduce stigma and discrimination against people with mental health problems. But Clinical Psychologist Martin Seager tells Claudia Hammond why he believes saying 'one in four' people will experience mental illness in any o ...  Show more

A year and a half in, and in many ways Covid-19 is still an enigma. All over the world, doctors and scientists are still struggling to understand exactly how this new virus undermines our defences and then damages, even destroys, our bodies, in so many different ways. And why are ...  Show more