Planet Earth is parting company with an asteroid that’s been tagging along as a “mini moon” for the past two months. The ...

The Amateur Radio on the International Space Station (ARISS) aims to inspire and educate youth in STEM through connecting ...

Asteroid 2024 PT5, Earth's temporary mini-moon, is about to return to orbiting the sun after two months in orbit. A new study ...

The boundary between Earth's atmosphere and outer space, the Kármán line, is about 62 miles (100 kilometers) above the planet ...

Earth's "second moon" won't be sticking around for Thanksgiving, but just as many of us will on Thursday (Nov. 28), it seems ...

A new study reveals that the asteroid 2024 PT5, which has been orbiting Earth for 2 months, may have a "lunar origin." ...

Pumping groundwater appears to have a greater consequence than ever previously thought. But now—thanks to a study published ...

Over many millions of years, NASA suspects the young world could mature into either of the most common planets found in our ...

They were the better side in the first half but were undone by a moment of magic from Matheus Cunha, who was able to stroll ...

Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

A large planet has been spotted orbiting a dwarf star that is just 3 million years old, offering possible clues to how the ...