Scientists at Sandia National Laboratories are claiming success with the first in a new series of test flights involving an upgraded version of a nuclear bomb that has been part of the U.S. arsenal for decades. Work on the B61-12 has been ongoing for years, and government officials say the...

North Korea rolled out intercontinental ballistic missiles and other military hardware at a massive parade on Saturday to celebrate the birthday of the country's late founder, as third-generation leader Kim Jong Un looked on in delight. State television showed Kim, wearing a black suit and...

The top U.S. military commander in Afghanistan said on Friday that the decision to deploy one of the largest conventional bombs ever used in combat was purely tactical, and made as part of the campaign against Islamic State-linked fighters. As many as 36 suspected Islamic State militants...

The oil market is rebalancing in the short term, and demand will continue to grow in the long term, Saudi Aramco Chief Executive Amin Nasser said at the Columbia University Energy Summit on Friday. In the short term, the oil market has a surplus, but Nasser said that supplies are falling...