These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 ...

Simulations show that subsurface oceans on small moons may hit boiling conditions, potentially creating features like Miranda’s distinctive ridges.

Lunar samples serve as a critical link between orbital remote sensing and ground-truth measurements. Previous sample-return ...

The Blue Moon Mark 1 (MK1) lunar lander is big, beautiful, and preparing to launch within the next four months. Can Blue ...

Watch how the Japanese company ispace's Resilience lander attempts to touch down on the moon. "The solar-powered lander ...

Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet unseen by telescopes for about 60 years, according to new research.Related video ...

'The Solar System is full of surprises, so we keep looking,' one researcher said 'The Solar System is full of surprises, so we keep looking,' one researcher said 'The Solar System is full of surprises ...

An asteroid named 2025 PN7 will be sharing the Earth's orbit until 2083. Earth will have a visitor within its orbit for the next several decades, according to astronomers. An asteroid named 2025 PN7 ...

Earth only has one true moon, but astronomers have identified a handful of asteroids they call "quasi-moons" because they appear to mimic the moon's behavior. Here & Now's Peter O'Dowd speaks with ...

The internet has been ablaze with rumors that NASA confirmed that "Earth has two moons until 2083," the truth is, Earth only has one moon, but has been joined by asteroid 2025 PN7, a "quasi-moon" that ...