Retired Gen. Jack Keane advocated for military action against Iran, saying Trump has a "historic opportunity" to achieve regime collapse and regional stability.

President Donald J. Trump late Thursday issued a fiery call for Senate Republicans to immediately eliminate the filibuster—with the “Nuclear Option”—arguing the move is essential to end the ongoing ...

The government has rejected calls to explore a second sovereign method of delivering UK nuclear weapons, arguing that the ...

Top U.S. nuclear official accuses China of conducting a secret nuclear test in 2020 and confirms plans to restart U.S. nuclear testing, citing a need to match covert detonations by Beijing and Moscow.