The ATHENA-R will be part of a key four-month operational assessment to assess the readiness of the aircraft and possible ...

The U.S. Air Force deploys several variants of the RC-135 spy plane at Kadena Air Base, a U.S. military hub on Japan's Okinawa Island. Open-source flight tracking data showed that they were flying ...

A volcano near Alaska’s most populous city may be preparing to erupt, according to experts who have been monitoring the ...

Last month, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington D ...

Mount Spurr, a towering snow-capped stratovolcano in Alaska, has long been a source of scientific intrigue, but recent events ...

PICATINNY ARSENAL, N.J. – As a young civilian engineer for the U.S. Army, Donald E. Carlucci was feeling puzzled and ...

Mount Spurr is not the kind of lava-spewing volcano familiar from Hawaii, but instead has historically ejected huge plumes of ...

The U.S. Army will no longer allow transgender people to enlist, and will stop providing gender-affirming care for service members, it announced on social media Friday. "The #USArmy will no longer ...

An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

It was the volcano’s ninth eruption since December, officials said. This eruption lasted 22.5 hours, according to the U.S. Geological Survey, at some points sending lava more than 300 feet into ...

Scientists are on high alert after threat levels rose for three US volcanoes Thursday, suggesting eruptions may be imminent. The US Geological Survey (USGS) placed Alaska's Great Sitkin on ...