James Webb Space Telescope discovers one of the earliest 'truly gargantuan' supernovas ever seen
The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar monster 20 times the mass of the sun.
Are James Webb Space Telescope images really so colorful?
When Pagan and DePasquale first receive the images, they appear in black and white. The colors are added to the image later, as the data from the various filters are translated into the spectrum of visible light, Pagan explained. The longest wavelengths appear red, while the shorter wavelengths are blue or purple.
Step inside a virtual reality art piece inspired by the James Webb Space Telescope
Ashley Zelinskie's VR artwork Twin Quasar was inspired by the iconic deep-space image from the James Webb Space Telescope that introduced a new audience to gravitational lensing.
Powerful Webb Telescope captures photos of one of the earliest supernova ever seen
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.
James Webb Space Telescope watches planet-forming dust shells zooming through space
The shells of carbon-rich dust are expanding outward into space at the breakneck velocity of 1,600 miles per second.
James Webb Space Telescope's 'little red dots' come into focus
A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied hundreds of these "little red dots" and found clues about their identity.
James Webb Telescope captures timelapse of the supernova remnant Cassiopeia A
This time-lapse video using data from NASA’s James Webb Space Telescope highlights the evolution of one light echo in the vicinity of the supernova remnant Cassiopeia A.
James Webb telescope captures 1st 'mid-infrared' flare from Milky Way's supermassive black hole
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in observations..
Centuries-old supernova guides James Webb Space Telescope through an interstellar gap
The James Webb Space Telescope (JWST) has captured the first exquisite images of an interstellar patch of sky, about 11,000 light-years away in the constellation Cassiopeia.
Webb telescope just solved the 'universe-breaking problem'
The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...
James Webb Unveils a Mysterious Planet Unlike Anything in Our Solar System
The James Webb Space Telescope has provided groundbreaking insights into a new type of exoplanet, fundamentally different ...
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Webb Telescope Spots Swirling Ribbons of Interstellar Medium
Though space is chock-full of interstellar medium, it tends to be invisible unless lit up by a celestial spotlight. Sometimes ...