David Kestenbaum is a correspondent for NPR, covering science, energy issues and, most recently, the global economy for NPR's multimedia project Planet Money. David has been a science correspondent for NPR since 1999. He came to journalism the usual way — by getting a Ph.D. in physics first.
Hey! Did you enjoy this story? We can’t do it without you. We are member-supported, so your donation is critical to KOSU's news reporting and music programming. Help support the reporters, DJs and staff of the station you love.