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 ...

Jared Leto is reportedly negotiating with Marvel Studios for a new role in the MCU, exciting fans of the Morbius actor.

PT5, initially identified as a near-Earth asteroid, is believed to be a lunar fragment due to its unique orbit and mineral ...

The small near-Earth asteroid 2024 PT5 has been creating a buzz among researchers. Discovered last year with the help of a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

Scientists think a small rock discovered near Earth last August was hurled into space by an ancient impact on the lunar surface.

A tiny red Swedish-style cottage is set to become the Moon’s first "building," part of an ambitious art project now en route ...

The RPS uses two Stirling engines to convert the heat generated by the decay of Plutonium-238 (Pu-238) into electricity.