The termination of the New START Treaty would set the stage for what many fear could be an unconstrained nuclear arms race.

Cancer is a major global public health challenge, particularly in low- and middle-income countries where nearly 70% of cancer-related deaths occur and access to specialized care is limited. As we mark ...

When the Triangle Universities Nuclear Laboratory (TUNL) opened its doors 60 years ago, the world was undergoing a profound ...

Behind closed doors with the experts who study the end of the world—and what they know about humanity’s capacity for survival ...

On Wednesday, Japan’s Nuclear Regulation Authority announced that it is halting the relicensing process for two reactors at the Hamaoka plant after revelations that the plant’s chosen operator ...

Nuclear weapons tests were once a regular occurrence, but most countries haven’t tested in decades, following the adoption of the Comprehensive Nuclear-Test-Ban Treaty in 1996. Now, that moratorium ...

If you like your Cold War history shaken, not stirred, check out the National Museum of Nuclear Science and History’s 2026 Spyglass Festival. The three-day event, which begins Thursday, Jan. 15, will ...

Isotek Systems is processing nuclear waste from Oak Ridge National Laboratory to extract a rare medical isotope. The extracted isotope, actinium-225, is used in targeted alpha therapy to destroy ...

Congress passed energy provisions in the annual defense bill that could help spur the development of advanced nuclear reactors. Congress passed energy provisions in the annual defense bill that could ...

QUESTIONS AND VERY FEW ANSWERS. YOU GOT THAT RIGHT. YOU KNOW, INVESTIGATORS SAID FROM THE START THIS DOES NOT APPEAR TO BE IN ANY WAY CONNECTED TO THE BROWN UNIVERSITY SHOOTING. BUT TONIGHT, SOURCES ...

Community members and friends alike remain stunned days after Massachusetts Institute of Technology professor Nuno F.G. Loureiro, a nuclear physicist, was shot and killed at his home in Brookline, ...

Israeli officials are reportedly investigating any links between Iran and the murder of an MIT nuclear physics professor who specialized in nuclear science, an Israeli newspaper claims. Prof. Nuno ...