The asteroid, named 2025 AB, is expected to pass us at a distance of 95,200 miles, about twice as close as the orbit of the ...
NASA reports that two asteroids, 2024 YC9 and 2024 YL1, will approach Earth on January 3, 2025, providing a valuable ...
The Quadrantid meteor shower will be the year's first chance to see fireballs in the sky. Here's what to know about the ...
The ring might have acted like a giant sunshade, causing a cooling effect that might have unleashed an ice age.
Space debris threatens satellites and astronauts, highlighting the urgency to prevent cascading collisions in orbit.
Prof Fitzsimmons said while most large asteroids have now been discovered by astronomers, there is still a risk to Earth from ...
A Belfast-based astronomer has said a planetary defence mission with which he is involved will help scientists gather new ...