Veterans of Britain's nuclear weapons tests have battled the Ministry of Defence for seven decades over allegations it ...

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

Instead, scientists are using “subcritical” nuclear experiments and computer simulations to gauge whether the weapons in the U.S. stockpile are still functional. Conover also explains the ...

Scientists have long known that light can ... Now, researchers at the University of Toronto, through innovative quantum ...

Atomic clocks have been at the pinnacle of timekeeping, GPS for decades, but now scientists are pushing for a nuclear clock ...

Some genes are passed on from parent to offspring without ever being part of a nuclear chromosome ... Since the Nass experiments, interest in mtDNA has expanded greatly. Scientists now know ...

The scientists achieved this ... p.m., they recorded that a self-sustaining nuclear chain reaction was achieved for the first time ever. It had taken 28 minutes. To celebrate, they drank Chianti wine ...

Another five staff members left the agency field office in Las Vegas that oversees a site nearly as large as Rhode Island where scientists conduct nuclear experiments that help determine the ...