The blazar, named J0410–0139, is located about 12.9 billion light-years away at the center of a galaxy. This makes it the most distant and oldest blazar

Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes, enormous amounts of energy are released, making active galactic nuclei, or AGN,

Astronomers have captured the most detailed infrared images yet of an active galactic nucleus (AGN), using the Large Binocular Telescope Interferometer. This breakthrough enables unprecedented insight into the energetic phenomena surrounding supermassive black holes at the centers of galaxies,

A large international team of scientists has observed a phenomenon that astronomers didn't ever expect to see happen in real time. The findings are

The interferometer team, led by Steve Ertel, associate astronomer of Steward Observatory, observed several phenomena occurring simultaneously within the AGN. The bright accretion disk around the supermassive black hole generates significant light, creating radiation pressure that pushes dust away, forming a dusty, outflowing wind.

Active galactic nuclei (AGN) are among the most energetic phenomena observed in the universe. These luminous objects, powered by supermassive black holes at the centers of galaxies, release staggering amounts of energy as matter spirals into their intense gravitational pull.

Astronomers have identified a rare cosmic phenomenon: a supermassive black hole, known as J0410−0139, located 12.9 billion light-years from Earth. This black hole, with a mass equivalent to 700 million suns,