A federal judge has temporarily blocked President Donald Trump’s administration from enforcing portions of an executive order ...

U.S. arms deliveries to Ukraine resumed Wednesday, officials said, a day after the Trump administration lifted its suspension ...

AURORA, Colorado—While General Atomics Aeronautical Systems Inc. is preparing for the first flight of its production-ready ...

The Trump administration said Tuesday that it would immediately lift its suspension of military aid to Ukraine and its ...

The North American Aerospace Defense Command provides aerospace warning, aerospace control and maritime warning for North ...

If the Trump administration uses the LPO for Alaska LNG, it would mark a policy change from his first term as president when ...

Two senior officials said the Ukrainian delegation is ready during the talks to sign an agreement with the U.S. on access to ...

The word came during a Feb. 13 Senate Armed Services Committee hearing, after Sen. Dan Sullivan pressed federal officials to ...

Greenland, once an afterthought in global politics, is now at the centre of a high-stakes geopolitical contest. The United ...

The Arctic region is becoming a theater for competition between states over its resources and geopolitical advantages. This ...

Glenn Shaw died on Feb. 28, 2025, in Tucson, Arizona. The atmospheric chemist was for years a scientist and professor at the ...

Officials with the U.S. Northern Command and the North American Aerospace Defense Command (NORAD) told state and federal ...