The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space Flight Center ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

From Harley Quinn to Superman, here's which DC Comics character you are, based on your zodiac sign, according to astrologer ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

Keep your eye on the ball” is a motto for many athletes—and for astronomers trying to find Earth-threatening space rocks ...