A radio telescope in South Africa has unearthed a giant galaxy—dubbed a "cosmic megastructure"—with plasma jets that measure ...

NASA's Hubble Space Telescope has provided unprecedented details about the Andromeda galaxy's history and characteristics.

Dive into a celestial masterpiece with the Hubble Space Telescope's latest snapshot of the Large Magellanic Cloud, showcasing ...

These massive currents carry material on a journey through and around star-forming galaxies before they settle and form stars ...

New research confirms the Universe is expanding faster than theoretical models predict, intensifying the Hubble tension.

The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...

Controversial new findings have reignited the longstanding cosmological quarrel involving what astronomers call the "Hubble ...

New evidence suggests the universe is expanding faster than predicted. Explore the Hubble constant and its implications for ...

New research confirms the Universe is expanding faster than models predict, deepening the Hubble tension and suggesting a ...

With images from the Hubble Space Telescope, we have new information here in the Milky Way about our closest neighboring ...

Hubble Space Telescope mapped Andromeda, revealing a chaotic history shaped by mergers. A 2.5-billion-pixel mosaic shows 200 ...