The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

"There are still many things related to planetary formation and the early evolution of young planetary systems that we don't ...

A very rare treat is about to grace Earth's night skies.

Saturn, the sixth planet from the Sun, is one of the most breathtaking sights in our solar system. With stunning visuals ...

A six-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility Jan. 17-18. We let you ...

Astronomers have discovered 85 possible exoplanets outside the Solar System which could potentially sustain life after ...

"In January, you'll have the opportunity to take in four bright planets in a sweeping view" said Preston Dyches of NASA's Jet ...

Worlds will align for a "planetary parade" in January, with four bright and easily visible to the naked eye. But an even ...

You won't see a majestic line of planets on Jan. 25 the way people on social media are promising, but you will see four bright planets if you look up.

You won't see a majestic line of planets on Jan. 25 the way people on social media promise, but you will see four bright planets starting Jan. 16.

The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...

At least four of the planets will appear brightly in our nighttime winter sky ... and it represents the plane of the solar system in which the planets orbit around the Sun. This is, incidentally ...