An international planet hunt spearheaded by Monash University researchers has discovered evidence of five new baby planets, ...

Astronomers didn’t even know sub-Neptunes existed until NASA’s Kepler mission uncovered them over the past decade. Although a ...

A new study, however, identifies a possible candidate. A separate team of astronomers compared 1983 data from the Infrared ...

So which planets in our solar system have rings? All four giant planets — Jupiter, Saturn, Uranus and Neptune — sport these ...

"Rings are mostly made of ice and small rocks," said William Saunders, a planetary scientist at NASA's Langley Research ...

Most astronomers agree that life is likely common throughout the universe. While Earth is the only world known to have life, ...

New views of TOI-421 b by JWST gives insight into how the most common type of planet in the galaxy might form.

Have an out of this world coloring pages with our free planet coloring pages. We have a bonus space coloring pages, and free ...

Earth has four seasons, but do other planets in our solar system also have hot summer days and cold winter nights?

Once the quirky underdog of our solar system, Pluto held planetary status until 2006, when it got a cosmic demotion that still stings space fans. Discovered in 1930, Pluto was the ninth planet for ...

Its stunning imagery inspired people across the globe, and the data behind those images revealed surprises about everything from early galaxies to planets in our own solar system," Shawn Domagal ...