Discovery led by UC Santa Cruz Ph.D. of daily cloud cycle on a hot Jupiter exoplanet provides unique window into its make-up ...

Look closely at this image from NASA's Hubble Space Telescope and you'll see galaxies of various shapes and sizes clustered together toward the center-left of the image. A few foreground stars shine ...

The team still can't confidently rule out the existence of Europa's water vapor, especially as similar plumes have been more ...

The smallest planet appears after sunset as the waxing Moon reaches First Quarter and star clusters shine in the sky this ...

Astronomers using NASA’s James Webb Space Telescope have uncovered a rare world unlike anything in our solar system — a giant planet about the size of Saturn with surprisingly Earth-like temperatures ...

James Webb Space Telescope reveals weather patterns from how planet WASP-94 A b filters the light of its parent star.

In late 2025, astronomers spotted an interstellar comet making a quick trip through the solar system. 3I/ATLAS was discovered ...

The U.S. Space & Rocket Center in Huntsville, Alabama is the undisputed heavyweight champion of space museums, and it’s ...

For those enchanted by the possibility of seeing further into the heavens (or looking to pass on that enchantment to the next ...

The nebula is a star-forming region located about 5,000 light-years from Earth. Hubble first imaged this cosmic phenomenon in 1997 and revisited it with an improved camera. The new image helps ...