The James Webb Space Telescope has captured the light of a star that exploded when the universe was still in its cosmic youth ...

NASA's James Webb Space Telescope has observed previously undiscovered structures in the SN 1987A supernova. Researchers hope the new observations will shed light on how stars die. Photo Courtesy of ...

Webb traced the light of a dying star, supernova GRB 250314A, from when the universe was only 730 million years old.

A dozen luminous blue outbursts were thought to be unusual supernovae. A new outburst, the brightest yet, suggests it's ...

SN 1987A gained notoriety when it exploded, giving off the power of over 100 million suns. Now, NASA is getting an up-close look at the supernova. NASA just released a new image from its Webb Space ...

NASA’s Fermi Gamma-ray Space Telescope "detected none of the high-energy gamma-ray light" from a nearby supernova. NASA ...

NASA's Hubble Space Telescope captured a star that exploded and died 11 billion years ago. A massive galaxy cluster warped light from that supernova into three reflections. The three imprints show ...

NASA announced that a nearby star has exploded, and telescopes worldwide will be turning in its direction to witness the celestial display. And if you want to check it out for yourself, you’re in luck ...

NASA’s James Webb Space Telescope has spotted a multiply-imaged supernova in a distant galaxy designated MRG-M0138. Two images of the supernova (circled) are seen in the Webb NIRCam (Near-Infrared ...