Ansel Adams — an American photographer who made a career out of producing stunning black-and-white photos ... or the Death Star. Or it could be a large, bright object on a well-lit background.

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

Since 2018, we've seen 1ES 1927+654 generate jets in real time and found it may have a lone white dwarf orbiting near the ...

Recent discoveries by the James Webb Space Telescope reveal that supermassive black holes were present much earlier than ...

Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes ...

Our sun is a lonely star. At least half the stars in our galaxy have binary companions. This was nicely illustrated in the ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797). “Herbig-Haro objects are luminous regions surrounding newborn stars ...

Galactic nuclei images reveal how supermassive black holes interact with their surroundings using infrared telescopes.

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.

Looking to upgrade to a TV with a 120Hz refresh rate for next-gen gaming? These are the top options The best 120Hz 4K TVs are essential for gamers, movie lovers and sports fans. That's because the ...