The earliest black holes in the universe may not have disappeared from Hawking radiation after all, new research hints. Instead, they fed on the energy of the ancient cosmos to grow supermassive.

When you buy through links on our articles, Future and its syndication partners may earn a commission. A photograph of the Atacama Cosmology Telescope in Chile overlaid with a figure from its final ...

New Analysis of Gravitational-Wave "Dark Sirens" Reveals Tension with General RelativityHONOLULU, Feb. 13, 2026 / PRZen ...

The James Webb Space Telescope is forcing cosmologists to redraw the schedule of the early cosmos. Structures that were supposed to take hundreds of millions of years to assemble are turning up almost ...

The James Webb Space Telescope (JWST) was designed to look back in time and study galaxies that existed shortly after the Big ...

Astronomers have uncovered a vast cloud of energetic particles—a "mini halo"—surrounding one of the most distant galaxy clusters ever observed, marking a major step forward in understanding the hidden ...

Astronomers found evidence that dark matter and neutrinos may interact, hinting at a "fundamental breakthrough" that challenges our understanding of how the universe evolved.

Discover seven unusual galaxies defying scientific predictions, from impossibly bright early universe objects to astrophysics ...

According to the standard ( Λ CDM) model of cosmology, dark matter and neutrinos do not interact with each other. The work of ...

Neutrino particles have extremely small masses, yet there are so many of them that they carve out the large-scale structure ...

RIVERSIDE, Calif. -- Supermassive black holes — with masses ranging from millions to billions of times that of our sun — sit at the centers of most large galaxies. Astronomers have observed such black ...