A jet carrying 60 passengers and four crew members collided Wednesday with an Army helicopter while landing at Ronald Reagan ...

The American Airlines flight was carrying 64 people when it collided with a Black Hawk helicopter near Reagan National ...

Financier Howard Lutnick told senators the department would meet its oil and gas priorities and that fisheries policies "must ...

The agency expects a minor or greater geomagnetic storm—a disturbance of Earth’s magnetic field—on Saturday, which increases ...

We are now at the point where we are switching from a rescue operation to a recovery operation,” said John Donnelly, the fire ...

A La Niña winter just started, but it isn't expected to last long. National forecasters are already looking ahead to the ...

The arctic blast is expected to affect millions of people across the United States with brisk winds, and dangerously cold ...

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.