Astronomers say they have discovered more than 100 new moons around Saturn, possibly the result of cosmic smashups that left ...

The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

The first time you may have heard the term ‘dwarf planet’ was when Pluto got demoted to one in 2006 (RIP). However, we actually have six in our Solar System. Pluto, Ceres, Makemake, Haumea, and Eris ...

Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new study.

The discovery of 128 additional moons orbiting Saturn was just confirmed by astronomers working with the Canada France Hawaii ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

In 2022, the Webb telescope detected unequivocal evidence of carbon dioxide in the atmosphere of a distant exoplanet called ...