China, Russia and Iran will hold joint naval drills starting Friday in the Gulf of Oman.
A scaled-down flight exercise will be held instead.
DEFENDER-Europe 20, will be the largest deployment of U.S. land forces in the last 25 years, officials said.
Officials are in search of a new location to replace training on the Korean Peninsula.
Sailors are sweeping for explosives in the depths of frigid Arctic waters as they prepare for a new kind of fight.
Unified Challenge 19.2 is a simulation designed to assess the Army's ability to fight an adversary across all domains.
North Korea had said it will wait to see if the exercises take place to decide on the fate of its diplomacy with the U.S.
The U.S. military is not planning to participate in a recent United Arab Emirates-led exercise with Middle East partners.
China is holding exercises near Taiwan, days after a paper said Beijing would not rule out retaking the island by force.
U.S. troops will carry out a military exercise with South Korean forces in August, the head of U.S. Indo-Pacific Command said...