Take a trip around the world with CBC Radio's As It Happens. Hear from the people at the centre of the stories of the day — from the urgent to the utterly strange.
Manage episode 347956559 series 2434974
During the filming of a new documentary series called Limitless, star Chris Hemsworth learns that he has a heightened predisposition for developing Alzheimer’s disease. Our house doctor Peter Lin explains some of the science around that finding.