When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: ESA/Hubble & NASA, R. Windhorst, W. Keel It's the year 2000. We're floating in space, and ...

Mid-infrared observations from NASA's James Webb Space Telescope, shown in white, gray, and red, are combined here with X-ray data from NASA's Chandra X-ray Observatory, highlighted in blue. Together, ...

These gorgeous images of the sky are shortlisted in Royal Observatory Greenwich’s annual Astronomy Photographer of the Year competition. Science operations resumed on July 17 after the orbiting ...

Astronomers combined data from NASA’s JWST and Chandra X-ray Observatory to create a stunning new image of two merging spiral ...

Webb and Chandra reveal two spiral galaxies after an encounter, exposing heated gas, newborn stars and distorted arms, while ...

The latest image from the Hubble Space Telescope turns a distant spiral galaxy into a laboratory for extreme weather in space ...

The theory that gravitons lose energy thru gravitational redshift while traveling against the force of a gravitational field ...

Early in the story of the universe, long before galaxies like the Milky Way were expected to take shape, astronomers have now identified a system that already looks strikingly familiar. Researchers at ...