Travel 500 million light-years into the James Webb Space Telescope's amazing view of the Cartwheel Galaxy. Credit: ESA/Webb, ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

In new research, University of California, Irvine astronomers describe how more than 200 known exoplanets are likely ...

To mark its third year of highly productive science, astronomers used the NASA/ESA/CSA James Webb Space Telescope to scratch ...

A new analysis of exoplanets has shown interstellar contamination from nearby stars could change where to search for ...