NASA just released a new image from its Webb Space Telescope of renowned supernova SN 1987A, located 168,000 light years away in the Large Magellanic Cloud. It was first discovered in February 1987, ...
Astronomers peering into the Large Magellanic Cloud have caught a white-dwarf crime scene in the act of giving up its secrets about how it exploded…twice. The remnants, catalogued as SNR 0509-67.5, ...
The James Webb Space Telescope has uncovered a massive red supergiant star just before it exploded, finally solving a cosmic mystery. Hidden beneath layers of dust, the doomed star revealed itself ...