The Blue Ghost spacecraft, named for a species of firefly, took eclipse chasing to new heights. Not only did it see the Earth block the Sun from an unexplored location on the Moon, but the lander fell ...

During the late 19th and early 20th centuries, camels wandered the Sonoran Desert. How they got there, and what happened to ...

Defense Secretary Pete Hegseth wants to end the Pentagon’s climate efforts. Some experts say the move could hurt military ...

The Office of Net Assessment opened more than 50 years ago and developed concepts for possible conflict with U.S. adversaries ...

Wednesday on the RealClearPolitics podcast, Andrew Walworth talks to former NY Times Pentagon correspondent Thom Shanker about what U.S. military strategists have learned from Ukraine's extremely ...

Opinion: U.S. aid has helped Ukraine destroy over 10,500 tanks and other armored vehicles, over 270 aircraft, and a portion ...

Before Putin's comments a senior Russian official said the truce would only help Ukraine by giving its weary and shorthanded military a break.

Rheinmetall is considering acquiring one of Volkswagen's soon-to-be idle plants, part of a broader rearmament in Europe.

China’s growing network of ports in Africa could serve as a precursor to the creation of more military bases, according to a ...

President Trump said that “it’s up to Russia now” as his administration presses Moscow to agree to a ceasefire ...

The U.S. has been supplying Ukraine with military equipment under the Presidential Drawdown Authority since August 2021 in ...

President Donald Trump recently halted all future shipments of military aid to Ukraine after a heated meeting with his Ukrainian counterpart Volodymyr Zelensky in the Oval Office last week exacerbated ...