The International Asteroid Warning Network (IAWN) launches a global campaign to improve comet astrometry, targeting the ...

The latest member of the caled as 2025 PN7, a newly discovered asteroid that could expand Earth's 'moon family' to eight.

NASA just confirmed that a quasi-moon has been orbiting since 1960. Here is everything to know about what is being called a "second moon." ...

NASA confirmed this week that the rock discovered by the University of Hawaii is the small asteroid 2025 PN7, which astronomers have confirmed as a quasi-moon- a rare type of celestial body ...

Scientists have discovered asteroid 2025 PN7, a celestial body now identified as a quasi-satellite. This asteroid will orbit ...

Earth has reportedly gained a second moon, a small near-Earth object designated 2025 PN7, which is now classified as a ...

Say hello to 2025 PN7, a newly discovered space rock that's quietly been keeping Earth company — and may continue to do so ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. New research suggests that the dwarf planet Ceres may have once had a radioactive core, capable ...

For the first time, astronomers have witnessed the early stages of planet formation around a distant young star, HOPS-315, ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers from the University of California, Irvine (UCI) and ...

Scientists who know an awful lot more than us have determined what year we can expect the demise of our planet to take place ...

Earth just got a new tag-along in space — a little asteroid named 2025 PN7. NASA confirmed this week that the rock, discovered by the University of Hawaii, is officially a “quasi-moon” — a rare type ...