WASHINGTON (AP) — The commander of a U.S. Space Force base in Greenland has been fired after she sent a base-wide email ...

How does the Smithsonian work, and can President Trump control how they represent race, sex, and American history in its ...

The National Naval Aviation Museum in Pensacola, Florida, offers the opportunity to see over 150 airplanes, learn about ...

While the fastest, most agile aircraft in the world undoubtedly still fill military hangars, the fastest civilian helicopters ...

Environmentalists are concerned that steel mills and other heavy industry will get exemptions from federal limits on air ...

US to host Kyiv team for minerals deal talks while Trump demands Putin stop bombing - Trump doesn’t ‘like the bombing’ and ...