Astronomers have identified Comet 3I/ATLAS as an interstellar object, making it only the third confirmed visitor from outside ...

By early December, 3I/ATLAS will move away from the Sun’s vicinity, and its glare, and will be visible again in the Northern ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

Comet 3I/ATLAS will be closest to the Sun on October 29 and will be observable through telescopes. Here is how you can track ...

WASHINGTON -- The first glimpse of how the James Webb Space Telescope will change the way people see the universe has arrived. President Joe Biden released one of Webb's first images Monday at the ...

Using the James Webb Space Telescope, scientists have charted billions of years of galactic evolution, and found that ...

A novel imaging technique used for the first time on a ground-based telescope has helped a UCLA-led team of astronomers to ...

The 4-metre Multi-Object Spectroscopic Telescope (4MOST) facility, installed on the VISTA telescope at the European Southern ...

NASA unveils 9 stunning snapshots of the cosmos in X-ray vision: Space photo of the week James Webb telescope's 'starlit mountaintop' could be the observatory's best image yet — Space photo of the ...

Over the space of more than a decade, a team of over 700 scientists has developed a new telescope that can chart the southern sky.<br /><br /> ...