YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...

Americans will use anything but the metric system. So let's put that to its most logical conclusion and measure asteroids ...

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

The asteroid will make its closest approach to Earth at 7.59 p.m. ET (2359 GMT) on June 5, at which time it will pass 2,170,309 miles (3,492,787 kilometers) from our planet, over nine times the ...

Asteroid 2025 JR, about the size of a 25-story building, is set to pass Earth on May 28 at a distance of 4.6 million kilometers. Though not considered a hazardous asteroid, its size and speed ...

Asteroid 2003 MH4 will pass at a distance of 6.68 million kilometers from Earth on May 24, 2025. Although this is gargantuan in terms of human measurement, it is close in terms of the universe.

A large asteroid, 2003 MH4, is approaching Earth this Saturday. It measures 335 meters wide and travels at 30,060 km/h. It is classified as a Potentially Hazardous Asteroid (PHA).

A stadium-sized asteroid will pass by Earth today (May 9). Scientists say the "potentially hazardous" 950ft-wide space rock - named 612356 (2002 JX8) - will pass around 2.6 million miles away from ...

A stadium-sized asteroid will pass by Earth today (May 9). Scientists say the "potentially hazardous" 950ft-wide space rock - named 612356 (2002 JX8) - will pass around 2.6 million miles away from ...

A stadium-sized asteroid will pass by Earth today (May 9). Scientists say the "potentially hazardous" 950ft-wide space rock - named 612356 (2002 JX8) - will pass around 2.6 million miles away from ...

A stadium-sized asteroid will pass by Earth on Friday, May 9. And if you're interested, you could see it happen in real time, thanks to a livestream from The Virtual Telescope Project. Known as ...

The asteroid 99942 Apophis is headed for a close flyby with Earth on April 13, 2029, and space agencies are coordinating efforts to study the object during this the once-in-a-lifetime experience.