The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...

Ahead of the anticipated launch of the Artemis II mission, catch a glimpse of February’s full moon, called the snow moon.

Artemis II is set to blast off to the moon in early February with four astronauts, including the Canadian Space Agency's ...

Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...

Earlier research held that meteorite impacts from the solar system's early days were a major source of Earth's water.

If flying to the Moon were like swimming the English Channel, no one in the 53 years since Apollo 17 splashed down in the ...

Asteroid 2024 YR4 has shifted from a near term scare to a slow burning celestial drama. Instead of slamming into our planet, ...

While the US is attempting to come up with CLT, researchers from the Purple Mountain Observatory in Nanjing and the ...

It was long thought, up until recently, that asteroids and comets delivered Earth's oceans during the very early Solar System ...

A full moon is "as close as we come to seeing the Sun’s illumination of the entire day side of the Moon,” NASA says.

Scientists warn that a possible asteroid strike on the Moon in 2032 could send debris towards Earth and endanger satellites.

NASA reports that its moon mission is accelerating, with plans to return astronauts to the lunar surface by 2028.