The Open Skies Treaty observation plane landed safely in the city of Khabarovsk on Russia's eastern seaboard.

The National Guard has 20,000 to 30,000 more troops ready to go when Texas asks for help in rescue and flood relief.

The aircraft carrier USS Abraham Lincoln was ordered to get underway Friday and be in position off the Florida Atlantic coast

The U.S. Navy has sent a salvage and rescue ship to the South Korean coast to assist at the site of the ferry wreckage.

The Navy is gearing up to send a serious disaster-relief package to the Caribbean as Hurricane Matthew tears up the region.

From Haiti to Houston, veterans find a new mission in life with Team Rubicon as they help people affected by natural...

The two ships, with Marines aboard from the 26th Marine Expeditionary Unit, were to leave port in Mayport on Saturday.

Air Force bases on the East Coast have begun moving aircraft and releasing personnel, as Hurricane Matthew threatens.

Troops and 100 vehicles from Fort Hood began arriving in Houston on Wednesday.

The doctors and staff are responding to a federal request to help Florida's health care systems in areas hit by Hurricane...