Dense jungle was the battlefield—and chemicals became the weapon. Agent Orange cleared the trees but left scars that never healed.

Several close US allies have urged a return to the negotiating table following American strikes on Iran while noting the ...

Follow NBC News after Trump announced the U.S. has struck three nuclear facilities in Iran, joining the conflict that began ...

As President Richard Nixon addressed a tense nation on live television, his grave demeanor hinted at a pivotal moment, and ...