On April 26, 1986, the Chernobyl nuclear reactor melted down, but the rest of the world wouldn't learn how close it came to nuclear Armageddon until weeks later.

The nuclear disaster at Chernobyl continues to haunt Ukraine, heightened by attacks hitting the country's nuclear plants.

Every day, the U.S. military burns roughly 10 million gallons of fuel, much of it diesel trucked through hostile territory to keep generators humming at remote bases. Those convoys have long been among the most vulnerable links in the American war machine.

Russia must cease its "nuclear terrorism," Ukrainian President Volodymyr Zelensky said on Sunday as he marked 40 years since the nuclear disaster at the Soviet-era Chernobyl power plant in northern

Inside Kairos Power’s Mesa del Sol plant, where next-gen nuclear parts bound for Tennessee could reshape data center energy by 2035.

China can now build 50 nuclear reactors simultaneously, enhancing its capacity to lead in global nuclear power production.

By building reactors in shipyards, Blue Energy says it will tame nuclear power's cost problems, giving it access to cheaper financing.

Just before Artemis II began its historic slingshot around the moon, Jared Isaacman, the recently confirmed NASA administrator, made a flurry of announcements from the agency’s headquarters in Washington,

The stock has rallied over the past few weeks, but may be getting ahead of itself.

The final 85-gallon drums of toxic Hanford waste left an Idaho treatment facility in 2010, bound for permanent disposal in New Mexico and Nevada. The