WAYNESVILLE, Ohio (WKRC) — A 14-year-old Eagle Scout with a passion for astronomy has completed a remarkable project at Hisey ...

The Solar System, home to Earth and countless other fascinating planets and moons, exists within the Milky Way galaxy. But ...

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one day resemble our own.

Scientists want to study a distant world in the solar system that is classified as a dwarf planet. But some experts think it could be an exoplanet that the solar system caught several years ago. Sedna ...

When most people think of our Solar System, they think of the 8 planets officially recognized by the International Astronomical Union (IAU). But what if I told you there are at least 40 planets, and ...

Astronomers have discovered yet another alien visitor to the Solar System.

Astronomers have discovered yet another alien visitor to the Solar System. This one appears to be a comet, a ball of dust, ice and various volatile materials. It is rapidly ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a comet from another star system. It’s officially the third known ...