The initiative was spurred in part by a fear among Ukraine’s advocates that once Trump takes office, there will be an abrupt shift in U.S. policy toward the war.

Most civilian satellites are very sensitive to high-energy radiation and an atomic explosion in low Earth orbit would ...

Military analyst Sean Bell is with us for the next hour answering your questions on the war in Ukraine. Submit your question ...

Gone are the days of massive fireball explosions and mushroom clouds rising several miles above a desert, but secret ...

This spring kicked off the best stretch for America’s nuclear industry in decades. It started in April, when, for the first ...

Katie.” The Katie was developed from the Mk 9, which was the world’s first artillery-fired atomic projectile, or AFAP.

Using ballistic missiles to deliver kinetic projectiles is an old idea. Nobody else does it because, as Putin conveniently ...

Russian forces launched 110 drones towards Ukraine overnight, Ukraine’s airforce has said, while airstrikes continue to ...

For Ukraine's negotiations to succeed, all parties involved will have to shift away from a winner-take-all zero-sum game and ...

As more nuclear firms move in, Oak Ridge is trying to overcome its status as an all work, no play company town.

Japanese atomic bomb survivors' group Nihon Hidankyo said Monday a 30-strong delegation will collect its Nobel Peace Prize in ...

Meanwhile, Newsweek has compared how different countries' nuclear weapons compare, by using maps produced by Alex Wellerstein ...