The authoritative guide to ensuring science and technology make life on Earth better, not worse.

Megan Rice

The Plowshares anti-nuclear movement at 35: a next generation?

By Paul Magno | Uncategorized

A realignment commission for national labs: How to downsize America’s bloated and unsecure nuclear weapons complex

By Lydia Dennett | Nuclear Weapons

Watch the 2025 Doomsday Clock announcement on January 28