Two Democratic lawmakers are sponsoring legislation that would require the president to receive congressional approval before initiating a first-use nuclear strike from the United States.
Russian President Vladimir Putin on Friday accused the U.S. of violating a landmark Cold War-era nuclear arms pact and harboring aggressive intentions, and pledged to fend off any potential threats at a fraction of the U.S. cost.
Yemeni security and tribal officials say a suspected U.S. drone strike has killed three alleged al-Qaida fighters in the country’s central Bayda province.
Here’s a question rarely raised before Donald Trump ran for the White House: If the president ordered a pre-emptive nuclear strike, could anyone stop him?
North Korea warned Monday that the unprecedented deployment of three U.S. aircraft carrier groups “taking up a strike posture” around the Korean Peninsula is making it impossible to predict when nuclear war will break out.
U.S. forces say they have carried out three drone strikes within 24 hours in Somalia, stepping up their campaign against the Islamic extremist rebels of al-Shabab and the Islamic State group.