Taking advantage of a cosmic 'double lens,' astronomers resolved more than 40 individual stars in a galaxy so far away its light dates back to when the universe was only half its present age.

The cutting-edge observatory is charged with seeing some of the earliest visible light, and the recent image achieves a new ...

Photos from the James Webb Space Telescope have revealed more than 40 stars within the gravitationally lensed "Dragon Arc" galaxy, 6.5 billion light-years from Earth. It is the largest group of ...

The company has been working with an observatory and the US National Science Foundation to study the effects of lowering its ...

The National Aeronautics and Space Administration has issued a warning that two giant asteroids are set to have a close ...

The galaxy Dragon Arc was observed along the line of sight to the galaxy cluster Abell 370, which acts as a cosmic magnifying glass.

HELSINKI — China has launched its first satellites for the Guowang constellation, but a veil of secrecy surrounds their ...

The first of the new generation satellites will be launched on January 14, 2025, from the Vandenberg Space Force Base in California, in partnership with SpaceX.

"I never dreamed of Webb seeing them in such large numbers." ...

The first Starlink launch of 2025 is launched on Monday, Jan. 6, at 3:43 PM EST (20:43 UTC) from SLC-40 at the Cape Canaveral ...

With 10 instruments and technology tests, Firefly Aerospace's Blue Ghost lander is part of NASA's Commercial Lunar Payload ...

Explore the depths of space through Hubble’s latest snapshot from Hydra, revealing distant galaxies and the mesmerizing ...