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

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

Using early data from the Dark Energy Spectroscopic Instrument (DESI), a team of scientists have compiled the largest sample ...

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

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

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

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

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

Astronomers capture a 3-million-light-year filament connecting two galaxies, offering a rare glimpse into the hidden framework of the universe.

The core of a massive cluster of galaxies appears to be pumping out far more stars than it should. Now researchers at MIT and ...

A cosmic filament, 3 million light-years long, has been directly imaged for the first time — offering a new glimpse into the ...