A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...

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 ...

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

All of our solar system’s planets are lining 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 ...

Almost 10 years ago, a NASA spacecraft was able to take several photos of Pluto, known for decades as a planet before it was ...

Anyone who looked up at the sky on Wednesday night may have caught a glimpse of an impressive sight: all the planets of our solar system on display. The phenomenon — also known as a "planet ...

All seven of the other planets in our solar system will be visible tonight in what’s been a really highly promoted event online. Malan is astronomy writer and presentation editor for the Enid ...

Carbon dioxide has been detected on a planet outside our solar system for the first time. The gas has been observed directly by the James Webb Space Telescope on four exoplanets, all belonging to ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799 ... "We knew JWST could measure colors of the outer planets ...