"This is a big step in understanding the outer solar system," team leader Rosemary Pike from the Center for Astrophysics | ...

Astronomers have discovered a "fossil" world lying in the outskirts of the solar system, according to new research.

The Solar System is a fascinating place, with each planet orbiting the Sun at its own unique distance. But how far apart are ...

Astronomers witness first moments of planet formation as rock grains crystallize around distant star HOPS-315.

In a groundbreaking discovery, astronomers have, for the first time, observed the formation of a new solar system.

As astronomers rush to study a newly discovered comet from beyond our solar system, a powerful new observatory may turn rare ...

“What we’ve been trying to do is find a baby version of our Solar System somewhere else,” Merel van’t Hoff, an astronomer at Purdue University in West Lafayette, Indiana, tells Nature’s Jenna Ahart.

This presentation reviews the theory that the Solar System sits within a massive magnetic corridor detectable only in radio ...

Children at the Sylmar Branch Library were captivated by David Lehman, a volunteer NASA/JPL Solar System ambassador who knows ...

In a groundbreaking initiative, the Ahmedabad Municipal Corporation is set to harness the sun's power for its electric bus ...

“We’ve always known that the first solid parts of planets, or ‘planetesimals’, must form further back in time at earlier ...

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid ...