When you look up at the night sky, you might wonder about the celestial objects that streak through space,comets, asteroids, ...

NASA has detected two large near-Earth asteroids, named 2025 OA3 and 2025 PA, both set to make their closest approach to our ...

The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

Asteroid 2024 YR4, which once appeared to be on a collision course with Earth, may hit the moon, which could create some ...

According to NASA, asteroids are inactive bodies made of all the rocky, dusty and metallic materials left behind from the ...

Sky watchers may have reason to look up this week. NASA has confirmed that two asteroids will fly past Earth on August 3. The ...

"In my opinion, planetary defense is an operational mission which should be formally tasked to U.S. Space Command." ...

Last Thursday, “2025 KH” flew past Earth with a diameter of 37 feet at 25,000 miles per hour, just 687,000 miles away. Though an impressive distance, on NASA’s map, it's “just next door.” ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned in new research. The giant space rocks are ...

Any uncertainty in the calculation of the object’s orbit causes variations in the predicted solution. Instead of one precise ...

Several massive asteroids are expected to whiz close to Earth in the coming weeks, including one nearly the size of the Empire State Building. Two are expected to soar near the planet on Saturday ...

The New York Post, for instance, claimed Earth could be hit by the asteroids "within weeks." Rest assured, nothing in the study concretely supports such a wild assertion.