An airplane collided with a helicopter while trying to land at the Ronald Reagan Washington National Airport on Wednesday ...

Deadly commercial plane crashes in the US since 1982, including the recent American Airlines jet collision with an Army helicopter.

The city’s ordinance update allows cold-storage and other facilities to be permitted “by-right” in both light and heavy ...

"With the growing climate threats facing Pacific atolls, it's critical to figure out where these abandoned plantations are ...