Jupiter's Great Red Spot has been the biggest storm in the solar system for centuries. But lately, it seems to be shrinking..

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

FOUR planets are visible in the night sky. You will have to battle January clouds, but here is how to find them.

This NASA Hubble Space Telescope image shows the planet Jupiter in a color composite ... massive storm called the "Great Red Spot." Though the storm appears red to the human eye, in this ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

Look up! Six planets grace the sky this month in what’s known as a "planetary parade," and most will be able to be seen with ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

With frigid temperatures and dangerously cold wind chills, you may want to wait a few more days to check them out. Don't ...