atomic bomb

What to do in Richland, WA if you find an inert bomb?

A Richland, Wa resident rethinks owning bomb memorabilia.

It's been 75 years since the U.S. dropped two atomic bombs on Japan. NPR's Lulu Garcia-Navarro speaks to Koko Kondo, who was an infant when one of those bombs was dropped on Hiroshima.

The two-minute warning that had held over the past two years has now shrunk to 100 seconds before midnight on the Doomsday Clock set by the Bulletin of the Atomic Scientists.