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

Photos from the James Webb Space Telescope have revealed more than 40 stars within the gravitationally lensed "Dragon Arc" ...

The NASA/ESA James Webb Space Telescope has captured a stunning view of the Horse-head Nebula. It is the sharpest infrared ...

Telescopes like Hubble and the James Webb Space Telescope can observe some incredibly distant galaxies, stretching all the ...

See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years ...

Astronomers using the James Webb Space Telescope have discovered dozens of ancient stars in the distant Dragon Arc galaxy, revealing new insights into the universe's formation and evolution.

Astronomers using the James Webb Space Telescope identified over 40 stars in a galaxy 6.5 billion light-years away, thanks to ...

Using a natural phenomena called “gravitational lensing”, a team of researchers and astronomers at the University of Arizona’s Steward Observatory have spotted ...

UA astronomy professor Kevin Hainline is going to help us understand why we are not insignificant in infinity's never-endingness at the 2025 Tucson Fringe Festival.

A phenomenon called gravitational lensing turned a galaxy into a "hall of mirrors of cosmic proportions," allowing for the discovery.

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

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