A United Airlines flight that departed Chicago’s O’Hare airport Saturday was diverted to Pittsburgh and passengers were ...

The San Francisco startup closed a Series C funding round led by Antonio Gracias' firm Valor, which is a major backer of xAI.

Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.

The cockpit of an airplane lies at the edge of the woods. K-9 bloodhounds sniff the wreckage in search of survivors. A victim ...

Thriveworks reports on managing travel anxiety, emphasizing the importance of recognizing fears, controlling what you can, ...

In a significant milestone, the Dark Energy Spectroscopic I (DESI) has completed its 3D map of the Universe—the highest ...

For several days this month, Saturn, Mars, and Mercury appear just degrees apart before sunrise—close enough to watch their ...

The CSEL device helps downed pilots survive by providing secure GPS tracking, satellite communication, and rescue ...

WASHINGTON — The United States rescued two aviators whose fighter jet was shot down by Iran, plucking the pilot from behind ...

Missing US airman evaded capture in Iran for more than 36 hours. How his rescue by hundreds of troops unfolded.

President Trump used an expletive-laden social media post to taunt Iranian leaders, saying that the United States would ...

U.S. President Donald Trump threatened Iran over his Monday deadline to reopen the crucial Strait of Hormuz so ship traffic can flow again. Meanwhile the search continued for a second day in a remote ...