Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's ...

Everyone who has ever lived on Earth has been well-aware of the moon, but it turns out Earth also has some frequent temporary ...

2025-PN7 is around 62 feet (19 meters) wide, and it’s between 2.8 million miles and 37.2 million miles away from Earth. It ...

Scientists have identified what could be a second moon circling our planet, which acts differently from the one we are ...

On Aug. 23, 1966, NASA's Lunar Orbiter 1 sent back the first photo of Earth from the moon. It showed a grainy crescent Earth ...

Uranus's moons — what is unique about each moon and why do they orbit at a tilt?

A full moon lunar eclipse happens in three phases. The first phase is the penumbral phase when the Moon starts to enter Earth ...

A total lunar eclipse on March 2-4, 2026, will be visible in North America and will be the last total lunar eclipse anywhere ...