A massive upheaval in the Saturnian system could have also led to the moon Hyperion.

Enceladus, one of Saturn’s smallest moons, has long fascinated scientists with its icy surface and mysterious geysers.

Webb Telescope finds crystalline water ice around star HD 181327. This discovery could reveal how icy bodies contribute to ...

No other world in the solar system has tectonic plates and quakes like Earth, but it doesn’t mean that their ground doesn’t shake. Since the Apollo era, we have known there are moonquakes, and for ...

Every now and then, I fall down a late-night rabbit hole reading space facts, and the 30 on this list are the ones that truly messed with my brain. Fair warning: you might need a minute to recover ...

Every year, millions of people notice something curious about Ramadhan: it never seems to arrive on the same date twice. One ...

Satellites have captured incredible views of the Feb. 17 annular solar eclipse as the moon's shadow swept across a remote ...

Researchers have uncovered more than a thousand previously unknown tectonic ridges across the Moon’s dark plains, showing the Moon is still contracting and reshaping itself. These features are among ...

Planetary systems in the Milky Way galaxy tend to follow a particular pattern: rocky planets toward the center, closest to ...