NORAD sent two F-16s from Alaska to Greenland to reinforce posture in the Arctic. Meanwhile, Secretary of State Marco Rubio said President Donald Trump's ...

The Army's activation of a new aviation command in Alaska marks the return of local air control over two battalions in the ...

NASA's Solar Dynamics Observatory captured a massive 'tornado' on the sun in multiple wavelengths. Unlike the Earth, ...

THE world’s largest aircraft dubbed the “flying bum” finally has a take off date, with tourist trips to Spain and the Arctic ...

A passenger jet with 64 people aboard collided with an Army Black Hawk helicopter above Ronald Reagan Washington National ...

In the frigid early morning on the Alaskan frontier, the 25th Brigade Support Battalion, 1st Infantry Brigade Combat ...

Denmark’s political parties have agreed to spend 14 billion krone ($2 billion) on strengthening defense capabilities in the ...

Another polar vortex disruption will stretch Arctic air across the top of the globe, with expected frigid conditions in the nation’s capital severe enough to force Donald Trump’s second ...

As arctic air blows through South Texas, the city of Corpus Christi continues to offer a series of warming centers — places where the public can find respite from the cold during the day — and both ...

The pilot declared an emergency and ejected before the plane went down Tuesday afternoon, military officials said.

Prepare for a bitterly cold long weekend, Colorado. Surges of arctic air will bring in freezing temperatures — at some points dipping below zero — beginning late Friday night or early Saturday and ...