A team of astronomers have discovered a curious figure in the universe. It is two distant galaxies colliding with each other ...

On Monday, June 23, the Rubin Observatory unveiled the first images taken with its wide-field telescope equipped with the ...

Researchers stitched together hundreds of images from the Very Large Telescope to form a breathtaking photo of a nearby ...

Astronomers have turned the Atacama Large Millimeter/submillimeter Array (ALMA) into a time machine to peer back in cosmic ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...

Astronomy fans can zoom in practically forever into the stunning first images from the Vera C. Rubin Observatory ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

The JWST discovers the Zhúlóng spiral galaxy, as massive as the Milky Way, formed only a billion years after the Big Bang.

A massive, spacetime-warping cluster of galaxies is the setting of today's NASA/ESA Hubble Space Telescope image. The galaxy ...

SANTIAGO, Chile — The universe just got 600,000 light-years bigger, at least according to a new international study that’s making astronomers nervous. Astronomers have used dying stars to map ...

WASHINGTON – Like the first brush strokes on a massive canvas, the first images from the Vera C. Rubin Observatory in Chile are a glimpse at the larger picture of our universe to come. The $571 ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe’s infancy — the earliest cosmic time yet accessible to humans. The researchers ...