Full episode
727: Boulder v. Hill
Act Two

The Other Extinguishers

For years one group of people has been trying to push a giant boulder to the top of a hill, like Sisyphus. But in this case, it looks like they’ve actually succeeded! David Kestenbaum spoke with four scientists who have been working on a coronavirus vaccine, one that was just shown to work. (21 minutes)


“One Foot in Front of the Other” by Emilie Autumn