The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

"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 ...

Scientists have probed the remains of a star that died in a violent supernova and discovered that its shockwave continued ...

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

When Pagan and DePasquale first receive the images, they appear in black and white. The colors are added to the image later, ...

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

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

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

NASA's James Webb Space Telescope has captured highly detailed images showing the complex layers of interstellar dust and gas ...

the James Webb Space Telescope's powerful infrared eyes watched as light from a centuries-old supernova illuminated interstellar material, warming it and causing it to glow. "This is going to ...