While astronomers suspect there is at least one minimoon circling Earth at any given time ... Here's an animated GIF of our new mini-moon 2020 CD3, discovered by @WierzchosKacper.

A whole population of 'minimoons' - tiny natural satellites - may be quietly circling near Earth, scientists now believe, after discovering a second Moon-origin rock drifting close to our planet ...

"We do not currently have a consensus whether Earth could avoid being engulfed by the red giant sun in 6 billion years." A planetary system anchored by a dead white dwarf star, located around ...

A SpaceX spacecraft carrying four international astronauts is on a pioneering journey circling Earth over its poles after launching Monday night from Florida. Financed and led by cryptocurrency ...

One American and two Russian astronauts have finally returned to Earth after being stuck in space for over a year. The coolant leak was discovered in December 2022, some three months after the ...