Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

The James Webb Space Telescope (JWST) has just spotted what might be some of the oldest galaxies ever to exist—basically, ...

In a significant astronomical discovery, researchers found three ultra-faint dwarf galaxies, offering new insights into the ...

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

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

Einstein rings help scientists study dark matter and cosmic expansion. Euclid will find thousands more lenses to map the ...

The structure is nearly 600 million light-years from Earth and is an early display of the nascent dark matter telescope's ...

Scientists have discovered an impressive galaxy using NASA's Hubble Space Telescope, which has six more rings than other previously known galaxies and an arrow-like feature straight through its center ...

Dark matter is a mysterious, invisible substance that makes up most of the universe’s mass. Scientists can’t see it directly, ...

Jan. 9, 2023 — Astronomers have used data from NASA's James Webb Space Telescope (JWST) Early Release Observations and discovered 87 galaxies that could be the earliest known galaxies in the ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the largest known structure in the universe in terms of length, scientists claim.