The NPT is essentially a bargain struck in the late 1960s between the states that had nuclear weapons and those that did not.

After winning a Breakthrough Prize, the world’s most lucrative science award, theoretical physicist David Gross is using the ...

Opportunities to invest in commercial nuclear fusion are limited for now, but these companies stand to benefit from their ...

Half a million people — including Nuevomexicano, pueblo and Navajo communities — lived within a 150-mile radius of that atomic bomb test. In the decades that followed, Benavidez Garwood, who is of ...

Daniel Klaidman, an investigative reporter based in New York, is the former editor-in-chief of Yahoo News and former managing editor of Newsweek. He has over two decades of experience covering ...