Journey through time and explore the 10 oldest galaxies ever discovered. These ancient cosmic structures formed billions of ...

How black holes grow to monstrous scales is one of astronomy's prevailing enigmas. A new record-breaking dataset, which ...

By looking ever further back in time, the James Webb Space Telescope is at last revealing the first galaxies – and a very ...

The James Webb Space Telescope has shown that the Milky Way’s black hole is constantly blazing with light, releasing long ...

Journey through time and explore the 10 oldest galaxies ever discovered. These ancient cosmic structures formed billions of ...

After hundreds of hours of observations, researchers captured a highly detailed image of a long filament of the "cosmic web" ...

A massive collection of intermediate-mass black holes has been identified in dwarf galaxies, reshaping theories on black hole ...

"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb Telescope recently imaged.

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

Astronomers have used a continent-sized radio telescope to find the largest black hole jet ever observed in the early ...