The universe is truly magical: vast, mysterious, and endlessly fascinating. There’s something almost unreal about being able ...

Could Artemis III astronauts collect some lunar samples that shed light on the moon's mysterious past? That's what a team of ...

NASA's Voyager 2 spacecraft captured dark streaks produced by geysers visible on the icy surface of Triton's south polar ...

A newly discovered space rock zoomed safely by Earth on Wednesday (Oct. 15) at only about a quarter of the average distance ...

The solar system is composed of the sun, eight major planets, five dwarf planets, over a hundred moons, and countless comets ...

"With these probability maps, we can push asteroids away while preventing them from returning on an impact trajectory, ...

Humans are finally building the technology that could tell us where to look, when to look, and what signs to watch for. What might we find? Why does it matter?

A second deep space antenna opened in a tiny monastic town in Western Australia could help unlock the secrets of the universe ...

Explore the fascinating worlds of Planetary Science and Geophysics, uncovering mysteries of the cosmos and Earth's processes.

Scientists found new evidence to strengthen the case that Enceladus, small moon of Saturn about 310 miles wide, may have conditions suitable for life.

The Habitable Worlds Observatory is poised to tell us whether Earth-like planets are common—if it can get off the ground ...