MEDINA, Ohio — Meteorite hunters fanned out across a wide swath of Ohio on Thursday, hoping to collect fragments of an estimated 7-ton (6,350 kilograms) space rock that crashed into Earth this week ...

A six-foot, six-ton asteroid passed over northeastern Ohio on March 17, bringing the possibility of fragmented pieces scattered across a wide area.

"It turns out that they're really cracked too, and that was the missing piece of the puzzle." ...

A fiery streak across the sky and a loud boom greeted many residents of northeast Ohio on the morning of March 17. The rare celestial spectacle, which took place a little before 9 A.M. Eastern ...

But within hours, the details became clearer. It wasn’t a sonic boom that jolted our senses, as the National Weather Service in Cleveland surmised early on, but rather, according to NASA, the ...

NASA confirmed a fireball meteor exploded over Ohio on March 17, with meteorites possibly hitting Medina County. Didn't see ...

NASA says a loud boom, heard across multiple U.S. states on Tuesday, was caused by a meteor caught in several eyewitness videos.

In one of the biggest surprises of NASA's OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged ...

Even 200 years after asteroid 16 Psyche was discovered, astronomers continue to puzzle over its formation. Psyche is the 10th ...

The spacecraft slowed down the system's 76,000 mph orbital speed... by two inches per hour. We're going to have to punch a lot harder if we want to save Earth.

The Double Asteroid Redirection Test (DART) mission not only altered an asteroid’s orbit but, for the first time, a new study shows we also successfully changed the asteroids' path around the sun.

Scientists talk about Bennu with calm numbers, but behind them is a kind of fear that turns even small plans into something you hold tighter.