There are six planets in our solar system with a planetary-scale magnetic field: Mercury, Earth, Jupiter, Saturn, Uranus and Neptune.

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

A new study says that even a 0.1 percent change to Neptune's orbit could destabilize our solar system completely.

New Moons! Three of the Solar System's Most Distant Moons Discovered Around Uranus and Neptune Cassidy Ward Thu, February 29, 2024 at 6:20 PM UTC 3 min read ...

Astronomers have discovered six planets orbiting a bright, nearby star in perfect synchrony like a grand cosmic orchestra.

All of our solar system’s planets are lining up in the night sky at once this week. This extraordinary celestial event will see the sky scattered with seven visible planets in what is known as a ...

Scientists have observed that some of Neptune's Trojan asteroids are deep red, possibly revealing what asteroids may have been like in the early days of the solar system.

Scientists may have found evidence of a ninth planet hiding out beyond Pluto, but is it actually Planet Nine?

For observers in India, Neptune will be visible throughout most of the night on September 20-21, rising in the east just as the sun sets in the west.

The link between Neptune and solar activity is surprising to planetary scientists because Neptune is solar system's farthest major planet and receives sunlight with about 0.1 percent of the ...

For years, astronomers have teased the concept of another world in our solar system, commonly referred to as Planet Nine. But there could be a whole other 'Earth-like' planet waiting to be ...

Scientists have observed that some of Neptune's Trojan asteroids are deep red, possibly revealing what asteroids may have been like in the early days of the solar system.