Supermassive black holes have generated powers called Quasars, which have been found using the James Webb Space Telescope ...

Avi Loeb explores the question of why some early black holes are overly-massive, defying astronomer's expectations.

JWST’s discovery of isolated quasars from 13 billion years ago baffles scientists, raising questions about black hole growth.

The James Webb Space Telescope has discovered lonely quasars in the early universe, with "empty larders" that defy theories ...

Using the James Webb Space Telescope (JWST), astronomers have made groundbreaking observations of supermassive black ...

Using the James Webb Space Telescope (JWST), astronomers have made groundbreaking observations of supermassive black hole-powered quasars dating back 13 billion years. These findings present a ...

The voice of one of our community’s most ardent and articulate environmentalists has been silenced. Gordon MacAlpine, a ...

Here’s another spectacular artist's depiction of a giant plume of dust surrounding a supermassive black hole, illustrating how the black hole attracts light from nearby active g ...

A recent study led by MIT scientists has revealed the existence of ancient quasars that appear to drift alone in the early ...

Using the Webb telescope to peer back into the earliest periods of the universe, researchers spotted a handful of some of the ...

Microquasars within the Milky Way, like V4641 Sagittarii, have been discovered to emit photons with energy levels previously ...