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

"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 ...

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

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

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.

JWST revealed a massive star that ended its life in an explosion when the universe was just a cosmic toddler.

There is a lot of complicated but beautiful physics in understanding how this explosion takes place,” says Purdue University ...

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

NASA's James Webb Space Telescope has captured the infrared glow of an ancient supernova's light echo, revealing ...

The remnant cloud known as Cassiopeia A illustrates the final stage of a star's life. In images captured by the James Webb ...

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

The shells of carbon-rich dust are expanding outward into space at the breakneck velocity of 1,600 miles per second.