A newly discovered nearby supernova whose star ejected up to a full solar mass of material in the year prior to its explosion ...

The remnants of an exploded blue supergiant star rest about 168,000 light-years away from Earth. By Laura Baisas | Published Sep 1, 2023 9:00 AM EDT The James Webb Space Telescope (JWST) has taken ...

NASA's powerful James Webb Space Telescope has once again blown away its predecessor, the Hubble telescope, by capturing a new image of an iconic supernova remnant in the greatest detail yet.

When it is completed, JUNO will be 20 times larger than the largest existing detector of the same type,” says Yufeng Li, a ...

SN 1987A was the closest seen in modern times, and created a unique opportunity for astronomers to view one in action. JWST ...

The remains of a star that exploded 36 years ago have fallen under the gaze of the James Webb Space Telescope (JWST) — and this observatory's Near Infrared Camera (NIRCam) captured the expanding ...

The James Webb Space Telescope (JWST) has taken some new images of a star that exploded during the Reagan Administration. The space telescope’s NIRCam (Near-Infrared Camera) helped capture the ...

NASA's James Webb Space Telescope has begun the study of one of the most renowned supernovae, SN 1987A (Supernova 1987A). Located 168,000 light-years away in the Large Magellanic Cloud, SN 1987A ...

The James Webb Space Telescope (JWST) has taken some new images of a star that exploded during the Reagan Administration. The space telescope’s NIRCam (Near-Infrared Camera) helped capture the images ...

NASA's James Webb Space Telescope has begun the study of one of the most renowned supernovae, SN 1987A (Supernova 1987A). Located 168,000 light-years away in the Large Magellanic Cloud, SN 1987A ...

(Nanowerk News) NASA’s James Webb Space Telescope has begun the study of one of the most renowned supernovae, SN 1987A (Supernova 1987A). Located 168,000 light-years away in the Large Magellanic Cloud ...