Sure, they’re particles and rocks, but they’re still a fascinatingly long way from home. Alpha Centauri is the star system ...

Astronomers have taken a major step in understanding how planets form, thanks to the James Webb Space Telescope (JWST). A ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

A few weeks later on January 25 she gave birth to kittens Venus, Mars, Jupiter, Saturn and Neptune - on the same day six ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

Astrophysicists have been grappling with the question of how water arrived on our young planet for decades. One of the ...

Pluto was once the ninth planet of our solar system, until scientists reclassified it in 2006, sparking outrage and debate. But why was Pluto kicked out of the planetary club? The answer lies in a new ...

Whether Pluto is officially a planet is the least interesting thing about the runt of the solar system, astronomers will tell you 95 years after the discovery of the fascinating and sometimes ...

Could our solar system have been temporarily exposed to an enhanced flux of cosmic-rays at some point in the ancient past?

Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system ...

New paper points to the Alpha Centauri triple star system as likely potential source of millions of interstellar asteroids and comets.