Using the James Webb Space Telescope, astronomers believe they may have witnessed a star die at an almost absurdly early moment in cosmic history. The universe wasn’t even a billion years old yet. The possible supernova is associated with a powerful gamma-ray burst, GRB 250314A, and appears to have occurred about 730 million years after […] The post The James Webb Telescope Might Have Just Captured the Earliest Supernova Ever appeared first on VICE .