Under this new model, Titan itself is the result of a collision between two earlier moons: a large body called “Proto-Titan,” nearly as massive as modern Titan, and a smaller companion dubbed ...

A new study hints that Saturn's largest moon, Titan, was created around 400 million years ago, when two massive moons smashed into each other. This hypothesis could also help to solve several other ...

At a glance, Saturn’s rings appear calm and pristine when observed from afar. These rings are quite narrow and consist mainly of water ice particles that uniformly circle Saturn in a symmetric ...

"Our results represent the most globally complete understanding of recent lunar tectonism to date," Nypaver said. "The presence of these additional tectonic features in the lunar maria suggests that ...

Images obtained from South Korean GEO-KOMPSAT-2A show a warm shadow darkening Antarctica.

In late winter, the zodiacal light is visible in the evening in the Northern Hemisphere (false dusk) and in the pre-dawn morning in the Southern Hemisphere (false dawn). In early autumn, the timing ...

Out in the Kuiper Belt, the massive doughnut of debris beyond Neptune, about one in 10 kilometer-scale objects have surprised scientists with their unexpected shape. Rather than resembling a ball, ...

The Surya Grahan 2026, also referred to as the Solar Eclipse 2026, will take place on February 17, marking the first solar ...