"SPT2349-56 is a system so extraordinary that we may have caught one of the most massive clusters under formation at a very ...

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

Neptune's unique blue light. The planet's auroras are captured vividly in great detail by NASA's Webb telescope ...

The cluster, full of more than 2,500 newborn stars that blaze blue in the Hubble image, is in a galaxy with far fewer heavy chemical substances than the Milky Way. It's mostly made of hydrogen and ...

Webb first observed the region called Sagittarius C in 2023. Now researchers are now using those observations to study star formation in the wider area around the center of the Milky Way, known as the ...

Astronomers using the James Webb Space Telescope to look back in time have found the earliest evidence of the universe ...

But this notion is now challenged by a new study, led by astronomers at the Cosmic Dawn Center (DAWN) at the Niels Bohr Institute and DTU Space. Investigating one of the most distant galaxies, the ...

The James Webb Space Telescope’s JADES survey recently observed a galaxy that shouldn’t be visible, because it existed only ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...