The Sagittarius A* supermassive black hole at the core of the Milky Galaxy may be "warping the spacetime surrounding it into a shape that can look like a football," according to the Chandra X-ray ...

The Hubble Space Telescope marks its 35th anniversary with a stunning new image of the Sombrero Galaxy. This detailed view ...

In the years since, Hubble has gathered more than 1.6 million observations and 430 terabytes of data. The telescope has ...

Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

You might be able to see the so-called 'smiley face' if you're just at the right spot. But this facial feature will only have ...

On the vast canvas of the cosmos, where starlight typically reigns supreme, there are regions in which darkness not only ...

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have discovered evidence that suggests the presence of a long-sought supermassive black hole at the heart of the nearby spiral galaxy ...

The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...