During the morning hours of Sunday, Sept. 22, skywatchers will be able to watch a waning gibbous moon cross in front of ...

A rare mini-moon, a small asteroid temporarily captured by Earth's gravity, will briefly orbit the planet for two months.

However, as remarkable a technical achievement as it was to broadcast from the Moon in 1969, the video was grainy and black ...

Here’s what to know about our new, temporary celestial neighbor. Earth has a large gravitational pull. So it’s not uncommon ...

In just over one week’s time, Earth will gain a new celestial companion that will stay for two months in the planet’s ...

Starting next week an asteroid about the size of a school bus will be temporarily caught by the Earth’s gravity. It’s called ...

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about ...

The Rebel Moon series is continuing at Netflix, although the most recent announcement isn’t for another movie. The streaming ...

Earth is about to gain a new "mini-moon," but it won't stay around for long. The newly discovered asteroid, named 2024 PT5, ...

Medically evacuating an astronaut from space is difficult and expensive, and a new model predicts that one in three ...

It won't be there forever, but Earth will have a second moon when a small asteroid begins to orbit the planet later this ...

The asteroid is expected to make a “horseshoe path” around Earth over the next two months, researchers wrote in a recent ...