Frontotemporal dementia: Devastating, prevalent and little understood. Then, bringing back pieces of the Ice Age to combat climate change. And, author John Green on reaching young adults and dealing with mental illness.
Released: 2020-02-02
Runtime: 50 minutes
Genre:
Stars: L. Jon Wertheim, David Martin, Norah O'Donnell, Jon LaPook, Holly Williams, John Dickerson, Lesley Stahl, Bill Whitaker, Sharyn Alfonsi, Scott Pelley, Anderson Cooper