NASA and DARPA are developing a demonstration nuclear-powered rocket that could shorten travel time to Mars and make space ...

Seeing the invisible, that’s what a small group of scientists at Los Alamos National Labs are trying to do with data recovered from a near-Earth asteroid and ...

With the completion of the B61-12 program, work has now started on the B61-13, specifically designed for “certain harder and ...

A push toward a "Golden Era of American Energy Dominance" could be delayed due to budget cuts and defunding efforts in the ...

Titanium sub-hydride potassium perchlorate, a highly specialized explosive used to open valves, was once produced exclusively for Sandia National Laboratories at a U.S. Department of Energy site in ...

In response to a recent environmental report, Santa Fe County commissioners reportedly plan to raise concerns about impacts of a potential expansion of ...

The bulk of the DOE’s nuclear work is done by around 60,000 contract workers. The people who build the missiles, dig the silos, and construct submarines are people working for a federal contractor.

Los Alamos National Laboratory in New Mexico. The National Nuclear Security Administration field office that oversees the lab lost nine staff members, according to documents reviewed by The New ...

Some environmentalists and landowners have called on lawmakers to reject or make changes to the energy plan, concerned about radioactive waste produced by nuclear fuel, what they see as a reduced ...

WASHINGTON − Building nuclear weapons could be South Korea's "plan B" in an increasingly "unpredictable" security landscape, Seoul's top diplomat told the country's legislature Wednesday.