While it is already dimming after a close encounter with the sun, Comet C/2024 G3 (ATLAS) – also called the Great Comet of ...

Comet C/2024 G3 (ATLAS) seen above ESO's Paranal Observatory in Chile on Jan. 21, 2025. ESO's Very Large Telescope sits atop ...

Captured by the James Webb Space Telescope (JWST), this celestial spectacle, known as Herbig Haro 30 or HH 30, highlights a ...

There have indeed been other infrared eyes on the sky — like the now-retired Spitzer Telescope ... not been done before on this level of color resolution for our old sky maps." ...

A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the ... In these gorgeous photos from the Paranal Observatory, it's not hard to see why.

There have indeed been other infrared eyes on the sky — like the now-retired Spitzer Telescope, and even Hubble has some capabilities in this realm — but none really match up to the JWST. SPHEREx ...

NASA's James Webb Space Telescope (JWST) has captured photos of one of the earliest ... light echo previously observed by NASA’s retired Spitzer Space Telescope, and it is one of dozens found ...

The barred spiral galaxy UGC 678 takes center stage in this image from the NASA/ESA Hubble Space Telescope. The galaxy lies around 260 million light-years from Earth in the constellation Pisces.

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 ...