Astronomers uncover a remarkable cosmic discovery in Leo: a young ultra-diffuse galaxy forming at the tip of the longest ...

NASA’s James Webb Space Telescope has peered into the chaos of the Cartwheel Galaxy, revealing new details about star formation and the galaxy’s central black hole. A festive portrait of our Milky Way ...

The James Webb Space Telescope captured massive galaxy cluster RX J2129. located about 3.2 billion light-years away. A ‘supernova-hosting galaxy’ can be seen three times, at 3 different points in time ...

A group of astronomers have made history by capturing an image of a record number of stars from a time when the universe was ...

Using commercially available telescopes and spectral filters, an amateur astronomer named Steve Hill collected data to map ...

The Nancy Grace Roman Space Telescope is due to launch in spring 2027 to search for exoplanets, among other things. It has ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

See the iconic Pillars of Creation in this 3D visualization created from James Webb and Hubble Space Telescope data. Credits ...

NASA's James Webb Space Telescope has detected and "weighed" a galaxy - seen 600 million years after the Big Bang - that is ...

Unless one is a scientist or a teacher of the sciences, it would be understandable if a person may not be familiar with ...

The race to dominate space is intensifying as two of Silicon Valley’s most influential figures, Jeff Bezos and Elon Musk, ...

Smaller gas giants are less likely to survive in such systems, surrounded by clashing planetary titans. With their lower ...