Mercury joins the night sky to complete a seven-planet alignment just after sunset for the end of February. Saturn leaves our ...

The northern hemisphere is displayed in this global view of the surface of Venus as seen by NASA Magellan spacecraft. This is a NASA Hubble Space Telescope ultraviolet-light image of the planet Venus, ...

The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...

Credit: NASA, ESA, Imad Pasha (Yale), Pieter van Dokkum (Yale) NASA's Hubble Space Telescope managed to capture an incredible image of a galaxy that looks an awful lot like a bullseye. "This was a ...

NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue dwarf galaxy -- shot ...

The water ripples out from where the bird breaks the surface. The Hubble Space Telescope is helping scientists unravel the history of the two galaxies and the results of their cosmic meetup.

New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where planets formed in the early universe.

NASA’s Hubble Space Telescope has revealed a galaxy resembling a bullseye, with multiple rings expanding from its centre. This rare sight offers insights into galactic collisions and star ...

High-resolution imagery from NASA’s Hubble Space Telescope confirmed eight rings, and data from the W. M. Keck Observatory in Hawaii confirmed a ninth. Hubble and Keck also confirmed which ...

HH 30, a fascinating Herbig-Haro object, serves as a cosmic laboratory for studying star formation and planetary evolution.

A brilliant stellar explosion has been captured by NASA’s Hubble Space Telescope. The supernova, a bright blue dot, was spotted in the distant galaxy’s outer disk. Located in the Gemini ...