A pedestrian was killed when they were struck by an unmarked police cruiser in Norwalk on Monday evening. The crash was ...

The Wisconsin State Patrol is investigating a deadly, early morning, crash that killed a 19-year-old man on Highway 29 at ...

YR4 was first discovered in December last year by a telescope in Chile. The near-Earth asteroid is as big as a football field ...

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...

A medical transport jet transporting a child, her mother and four others crashed into a Philadelphia neighborhood shortly ...

Chunks of the charred fuselage were still in the street Saturday. And one vehicle was so incinerated that only a blackened ...

A small medical jet carrying a child patient crashed in Philadelphia, sparking a massive explosion and a flurry of questions.

A medical transport jet transporting a child, her mother and four others crashed into a Philadelphia neighborhood shortly ...

A small plane with six people on board crashed Friday in Northeast Philadelphia, according to the Federal Aviation ...

An asteroid first spotted in December has a 1.2% chance of hitting Earth in 2032. Scientists are tracking the space rock to learn more about its size and trajectory.

YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a non-threat.