The defense secretary is expected to announce that the number of top officers will be reduced by as much as 20 percent, officials said.

ProPublica reported that the US senator from Maine, now running for a sixth term, was the "most important patron" of a defense company accused of bribing members of Congress for federal contracts.

New report shows key indicators of Earth’s health are ‘outside the safe operating space’ as climate disaster looms

Saudis yet to provide details about damage from drone attack to key east-west pipeline to Red Sea that could affect 4% of global oil supply