NASA is tracking a house-sized asteroid making its way toward Earth today, May 2, 2025, with an alarming speed of 42,300 ...

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

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

NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

An Apollo-class asteroid, 2011 VG9, is approaching Earth at a staggering speed, set to pass on April 16th. While not classified as 'potentially hazardous' due to its distance, its size and ...

NASA has issued a warning about asteroid 2023 KU ... at a distance of 1 million km, its massive size raises concerns. Belonging to the Apollo group, such asteroids are closely monitored due ...

What kind of damage could an asteroid of this size cause? Damage depends on the asteroid’s exact size and composition, which remains uncertain. For an object in this size range, an airburst is the ...

The potential dangers of these asteroid sizes increase when slight gravitational forces modify their trajectory or prediction mistakes occur during projected flybys. According to NASA tracking errors ...

The asteroid had been under close observation after being shown to have the "highest impact probability NASA has ever recorded for an object of this size or larger," when it was being closely ...

With improved detection capabilities, more small near-Earth objects are likely to be discovered. The study of YR4 serves as a precedent for rapid telescope deployment and analysis in future cases of ...

Astronomers have traced the origin of asteroid 2024 YR4, which appears to have broken off from a larger space rock.

A “city-killer” space rock headed for a potential collision with the Moon likely originated in the asteroid belt near ... kind of crater a rock of this size could leave.