The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

For a few evenings around 28 February, every planet in the solar system will be visible in the night sky, thanks to a rare great planetary alignment. Here's how to make sure you don't miss this ...

The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...

If you're trying to get a beautiful look at the planets in our solar system, you're in luck. Between February 25 and February 28, all seven planets in our solar system will be visible in the night ...

The best opportunity to potentially see all seven planets is coming up on Feb. 28 around 6:10 p.m. ET, according to Shanahan. Mercury, which is the closest planet to the sun, would be the first to be ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

All seven planets are going to line up in the night sky on Friday in a rare planetary parade that will not be repeated for another 15 years. The celestial display will see Mars, Jupiter, Uranus, Venus ...

Sky gazers across the U.S. will have a chance to see an extraordinary celestial event on Friday as all of the planets in our solar system will appear in the evening sky. This phenomenon known as a ...

Once they are all in place, seven of the eight planets in our solar system will grace our sky. For much of the week, six of the planets may be visible, according to NASA. On Friday, however ...