The views of the setting sun are just as spectacular from space as they are on Earth.

A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...

These icy bodies orbit the sun just like the major planets, yet they follow their own rules, often traveling along elongated ...

Although Mercury was geologically active in its early days, today its surface appears almost completely static. This is why ...

We have all been taught in school that planets revolve in the same direction as the Earth, i.e., in the counterclockwise ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...

Welcome to SolarBalls, where engaging space animations meet comedy! Explore the solar system and learn about the universe ...

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

International Space Station, where astronauts have lived and worked for 25 years, is visible to us on Earth. How to see it ...

“The presence of liquid water [on Mars] is a broad topic that includes rains, rivers, lakes, as well as oceans,” says Ezat ...

Scientists have discovered more than 6,000 planets beyond our solar system. What if some of them aren't planets at all, but ...

Snapchat, the popular messaging app known for self-deleting messages and fun chat features, also offers a paid plan called ...