Astronomers have used the James Webb Space Telescope to observe three early ultra-massive galaxies, formed shortly after the ...

NASA Goddard Space Flight Center runs down the best-known Black Holes in the Milky Way galaxy and the Large Magellanic Cloud.

Travel 500 million light-years into the James Webb Space Telescope's amazing view of the Cartwheel Galaxy. Credit: ESA/Webb, ...

This NASA/ESA Hubble Space Telescope image features NGC 1672, a barred spiral galaxy located 49 million light-years from ...

The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...

A group of international astronomers have discovered three mysterious, ultra-massive galaxies in the early universe. The ...

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

In turn, the teased strands of interstellar material fuels new star formation in the larger galaxy, while the smaller ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...

The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

For the first time, NASA’s Swift Observatory has observed twin black holes disrupting a gas cloud in a galaxy’s center, ...

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...