Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

Scientists previously thought that solar geoengineering—or releasing particles into the atmosphere to reflect solar ...

NASA's SPHEREx space observatory has spent the last six weeks undergoing checkouts, calibrations, and other activities to ...

Catch some morning meteors, see the Moon reach First Quarter, and watch Mars visit the Beehive in the sky this week.

If you're tired of lugging your massive telescope to dark sky sites to observe the night sky, these small telescopes are much ...

Seats and legroom have shrunk over the years as Americans have gotten larger. Experts warn that could be a recipe for a ...

Out of the darkness, the massive silhouette of the Malaysia Airlines A380 emerges at Heathrow Airport. In this video, I capture the dramatic arrival of one of the world’s largest passenger planes as ...

The Queen Anne's County Department of Emergency Services said that officials were called Wednesday morning for a four-seater ...

The Great British Bake Off judge, 59, was in the middle of a helicopter lesson when he noticed a small plane’s emergency ...

United invested in a revolutionary new aircraft design with one giant wing and an extra-wide cabin. It could replace some of ...