As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

Without other planets or the Moon, Earth would lose tides, gravity stability, and the conditions necessary for life.

Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the Moon. It guides sleep, ...

It sounds like a sci-fi plot, but it’s a cold, hard scientific fact: our closest cosmic neighbor, the moon, is slowly moving ...

The 2025 PN7 is Earth's newly confirmed quasi-moon, a tiny asteroid (approx. 19m wide) that orbits the Sun in sync with our ...

Brazilian researchers have developed a technique that estimates the force exerted on each grain of sand in a dune from images ...

Despite the newcomer, Earth still has just one true moon. NASA says 2025 PN7 keeps its distance - about 4 million kilometers ...

A new study reveals that the largest lunar crater, South Pole-Aitken basin, was formed by an oblique impact that shaped the ...

NASA confirms the discovery of Earth’s temporary second moon, 2025 PN7, a rare quasi-moon orbiting alongside Earth since the ...

Contrary to online rumors, Earth still only has one true moon, but astronomers have discovered a so-called 'quasi-moon.' Here ...

Astronomers have discovered asteroid 2025 PN7, a tiny 'quasi-moon' that has been shadowing Earth in near-synchronised orbit ...

Archival data revealed that the object has been in an Earth-like orbit for around six decades. Some 4 million kilometers (2.5 ...