Historical register and dictionary of the United States Army by Heitman, Francis B. (Francis Bernard), 1838-1926 Publication date 1903 Topics United States. Army, United States. Army Publisher ...

From war dramas like "Saving Private Ryan" to musicals like "Hamilton," these are the films that scream "America" to us.

A picture snapped from the International Space Station (ISS) by NASA astronaut Nichole Ayers has captured a lesser-seen view ...

On July 4, 1776, the Continental Congress adopted the Declaration of Independence, proclaiming that the United States was no ...

On the eve of the 249th anniversary of American independence, NASA on Tuesday showcased a patriotic image of Old Glory as ...

A Pennsylvania native will be part of a four-person crew flying on the next SpaceX Dragon launch. NASA says Allegheny County native and veteran astronaut Mike Fincke will make his ...

NASA/JPL-Caltech/MSSS The United States flag adorns an aluminum plate mounted at the base of the mast, or "head," of NASA's ...

“Much of the new guidance is remarkably UNremarkable,” wrote Gretchen Goldman, president of the Union of Concerned Scientists ...

For Fourth of July, Lincoln is the perfect watch as you watch the man's life who built the roots of America and it's strength ...

China’s lunar ambitions have evolved from symbolic flag planting to a systematic push for permanent space infrastructure.

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

A unidentified drone appeared to fly over the USMNT training session prior to its Gold Cup semifinal. Additional reports ...