A new image from the Hubble Space Telescope shows a cosmic cloudscape, with clouds of dust and gas swirling in beautiful ...

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

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

FRBs are sporadic, intense flashes of radio wave energy that can be brighter than entire galaxies. In just thousandths of a ...

(European Space Agency via AP) This photo provided by the European Space Agency shows a close-up view of the center of the ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

"They're so rare, and they're incredibly useful scientifically," said Conor O'Riordan of the Max Planck Institute for ...

The Hubble Space Telescope has captured this striking image of an unusual galaxy with a bullseye structure, as nine rings ...

Matter in intergalactic space is not randomly scattered - it forms a vast network of filamentary structures that make up the ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning ...

Scientists using the Hubble Space Telescope have spotted a record-smashing galaxy wrapped in 9 rings of stars — along with ...

A close-up view of the ring of light surrounding the NGC ... Li/PA Scientists have found a rare Einstein ring in “our cosmic ...