The image reveals over 2,500 galaxies, many of which are seen as they were during the first billion years of cosmic history.

Rich with detail, the spiral galaxy NGC 1309 shines in this NASA/ESA Hubble Space Telescope image. NGC 1309 is about 100 ...

White dwarfs are the dense cores left behind when stars burn through their fuel. Researchers say most have thick outer layers ...

"This discovery was partly serendipity! But, we believe there are many more such opportunities hidden in Hubble data." ...

The Tarantula Nebula glows with powerful stars and chaotic dust, captured in vivid detail by the Hubble Space Telescope. It’s ...

The long-serving space telescope saw the third interloper to enter the solar system from beyond its limits late on Monday ...

NASA's Hubble Space Telescope reveals a detailed image of the supernova-rich spiral galaxy NGC 1309, located 100 million ...

In the sprawling Hydra constellation, 137 million light-years away, lies NGC 3285B—a dazzling spiral galaxy recently ...

The comet 3I/ATLAS was discovered just as the Vera C. Rubin Observatory was gearing up to carry out its initial observations ...

The Space Telescope Science Institute (STScI), which operates Webb, recently released an image of a planetary nebula known as ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

Some of these open clusters are pretty famous, such as the Pleiades cluster, also known as the Seven Sisters. This is relatively close to Earth, just 444 light-years away. Others are much more distant ...