Astronomers say a distant, sunlike star shows signs of a catastrophic planet-on-planet crash that may mirror the ancient impact that formed Earth's moon.

NASA crashes spacecraft into asteroid to push it off course in landmark defense test - The Dart spacecraft deliberately plowed into the asteroid Dimorphos in the space agency’s first planetary defense ...

When NASA deliberately crashed a spacecraft into an asteroid in 2022, the event sounded like something out of a science fiction film. The mission, cal.

Celebrate Women’s Day with last-minute California escapes that bring ocean views, scenic walks, iconic eats, and ...

The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.

ESA’s Planetary Defence team allay fears 100-metre-wide object could hit Earth’s moon and disrupt satellites ...

Hours after being pulled from an SUV that crashed on Route 40 in Bear and then caught fire, one of the occupants died, according to Delaware State Police. Troopers were called to Route 40 near near ...

The Vera C. Rubin Observatory has started releasing its first discoveries: including supernovae, variable stars and asteroids ...

Two drivers were killed in a crash early Friday that shut down a stretch of U.S. 1 in Miami-Dade. The Miami-Dade Sheriff's Office said it responded at around midnight to the area of Caribbean ...

One person was killed and three others injured in a two-vehicle crash in McKeesport Saturday night, Allegheny County Police said. The victim, who was not identified, was a passenger in a Honda Accord ...

DENVER (KDVR) — One man is dead, and another is seriously injured following a crash and vehicle fire in Erie in the early hours of Sunday morning, according to a social media post from the Town of ...

MIAMI-DADE COUNTY, Fla. — A man died, and another was injured after a crash on Monday morning in southern Miami-Dade County’s Leisure City area. A woman said she was outraged that deputies were making ...