Why does Jupiter look like it has a surface – even though it doesn’t have one? – Sejal, age 7, Bangalore, India ...

Friday marks the final supermoon of 2024, the last of four consecutive instances of the phenomenon to end the year.

In 1781, German-born British astronomer William Herschel made Uranus the first planet discovered with the aid of a telescope.

NASA's Juno spacecraft, on its 66th flyby of Jupiter, has captured breathtaking images of the planet's turbulent storms and ...

Since NASA's Juno spacecraft entered Jupiter's orbit in July 2016 and began transmitting image data, the world has gotten glimpses of the solar system's largest planet and its moons. But a new ...

It’s more than 100 feet long, around 300 years old, made of nearly 1 billion little polyps and visible from space ...