Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...

In case anyone missed the January planetary alignment, two more are expected to be seen in the night sky in February, with ...

Skywatchers, get ready for an unforgettable weeks-long celestial spectacle.This rare phenomenon, nicknamed the ...

Two papers showed these intriguing signals, but the team stresses that there are currently many uncertainties to confirming ...

Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system.

You might want to keep your eyes on the skies through next month: Six planets will align in January and February.

A planet parade will be happening high above the earth. But there is a debate on whether it is as special as you may be ...

From west to east, Saturn, Venus, Neptune, Uranus, Jupiter and Mars will make an arc across Wyoming’s night sky in a parade of planets Friday and ...

The Moon meets the Red Planet’s rival in Scorpius, skims close to Saturn, and reaches New phase in the sky this week.

You're running out of time to see January's planetary conjunction. Head outside and look up so you don't miss this cosmic show.

Skywatchers can spot Venus, Saturn, Jupiter and Mars in the night sky with the naked eye, but two other planets might need a telescope to be seen.

Tonight we will be able to see a remarkable line of planets close together! Venus, Mars, Jupiter, Neptune, Saturn, and Uranus ...