The 950-foot hunk of primordial matter is classified as a "potentially hazardous asteroid," but that doesn't mean it has a ...

NASA is also tracking two other asteroids near Earth today, including a larger bus-sized one called "2025 HR1" that's ...

The asteroid, with a diameter of about 950 feet will come close enough to Earth on Friday to warrant astronomers keeping a ...

The asteroid, spanning around 49 to 111 feet in diameter, is hurtling through space at some 42,300 miles per hour.

"This 230–510 meters large asteroid will reach its minimum distance (about 4.2 millions of km, 10.9 times the average lunar ...

Even though it's fast and close, the asteroid will pass Earth at a distance of 6.8 million kilometers (4.2 million miles).

The work that we’re doing is really important because warning time is everything,” says Danica Remy of the B612 Foundation in ...

"If there were only one object, that would be interesting but an outlier. If there's two, we're pretty confident that's a ...

A Soviet-era spacecraft meant to land on Venus a half century ago is expected to plunge uncontrolled back to Earth within ...

Though astronomers have known about the threat posed by near-Earth objects since the 1970s, efforts to catalogue potentially ...

Researchers suggest a hidden population of lunar fragments, or 'minimoons', may be traveling near Earth, indicating more than ...