Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

These rare samples, uncovered on the moon by China’s Chang’e 6 mission, might help to reveal secrets of how the solar system ...

Deflecting asteroids by running spaceships into them may sound like science fiction, but it's quite real. And it's quite a ...

The universe has quasi-moons, mini-moon, and moonlets, but no official definition of what counts as a moon.

MOSCOW, October 27. /TASS/. A bright object that was observed in the skies over Russia’s capital Moscow on October 27 could be an asteroid, the solar astronomy laboratory of the Space Research ...

The comet, called 3I/ATLAS, is the third known interstellar object that has come through our solar system. As it flies deeper ...

Hidden by the Sun’s glare, a new space object has been found lurking in our Solar System, and it's one of the fastest-moving ...

A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...

A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...

For years, scientists thought dinosaurs were already declining before an asteroid wiped them out 66 million years ago. But ...

Fossils found in New Mexico’s San Juan Basin are reshaping what scientists know about the final days of the dinosaurs. A research team led by New Mexico State University’s Dr. Andrew Flynn discovered ...

I think we should set aside one day a year to celebrate our lives on this planet. When you think our evolution started with ...