This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

The observable universe is vast, extending about 93 billion light-years across, containing galaxies, stars, planets, and all ...

Galaxies, including the Milky Way, grow from thick, turbulent disks into layered structures. JWST’s images show this process ...

"We have discovered a galaxy that has been 'perfectly preserved' for billions of years, a true archaeological find that tells ...

Astronomers have used the Atacama Large Millimeter/submillimeter Array (ALMA) to peer into the early universe and uncover the ...

Astronomers Discover 'Cosmic Fossil' Galaxy That Remained 'Frozen in Time' for Billions of Years in Space Fossils are a great ...

Advances and the arrival of new technologies have allowed astronomy, the science that studies celestial bodies and phenomena ...

Astronomers detect 10 billion-year-old radio waves from a distant galaxy cluster SpARCS1049, revealing a mini-halo that ...

For years, scientists have worked to chart the universe’s massive structure, aiming to test key models of cosmology. These ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a camera so powerful it can see light from galaxies that formed more than 13 ...

Have an existential crisis about your place in the vast scale of a fictional universe by diving deep into the newly updated ...

RIT researchers will be co-investigators on nine of NASA’s James Webb Space Telescope Cycle 4 programs set to begin in early ...