Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...

"We think every dense, dusty region that we see, and most of the ones we don't see, look like this on the inside — we just ...

"The high explosion energy of AT 2023adsv could indicate that the properties of supernova explosions might have been ...

This time-lapse video using data from NASA’s James Webb Space Telescope highlights the evolution of one light echo in the ...

The initial findings offer novel perspectives on the relationship between star formation and the evolution of galaxies.

The James Webb Space Telescope identified one of the oldest supernovas, AT 2023adsv, revealing early universe phenomena ...

The James Webb Space Telescope captured photos of one of the earliest supernovas ever seen using infrared technology, and creating a time lapse of the phenomena.

The shockwave Webb studied emerged from Cassiopeia A, now a neutron star, about 11,000 light-years from Earth. After the ...

How do images taken by the James Webb Space Telescope (JWST) appear so colorful, and where do the colors come from?

NASA's James Webb Space Telescope captured detailed images of the Cassiopeia A supernova remnant, revealing wood grain-like ...