A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...
An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an ...
New research suggests that Earth's recent mini-moon might have originated as part of our actual moon long, long ago.
For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit ...
The small near-Earth asteroid 2024 PT5 has been creating a buzz among researchers. Discovered last year with the help of a ...
The study suggests that the Moon likely formed largely from Earth's mantle material — with minimal involvement from Theia.