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

NASA's Fermi Gamma-ray spacecraft has observed a super-bright, supercharged supernova explosion powered up by the creation of ...

NASA’s Fermi telescope has detected what may be the first confirmed gamma-ray signal from a superluminous supernova — one of the most extreme explosions in the universe. Scientists believe the blast ...

LSU researchers helped uncover what may be the first clear detection of gamma rays from a superluminous supernova, using data ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A deep purple spiral galaxy is seen head-on, and a small bright dot toward the top of this spiral has been highlighted and circled ...

Scientists believe that the extreme luminosity of the supernova stems from a magnetar at its center.

Peering deeply into the cosmos, NASA's James Webb Space Telescope is giving scientists their first detailed glimpse of supernovae from a time when our universe was just a small fraction of its current ...

NASA's James Webb Space Telescope has witnessed a unique celestial event as it observed a second supernova explosion in a distant galaxy named MRG-M0138. Through an effect called gravitational lensing ...

A sounding rocket toting a special imaging and spectroscopy instrument will take a brief trip to space Sunday night to try and capture as much data as it can on a long-admired supernova remnant in the ...

NASA's latest Picture of the Day unveils an extraordinary sight - the supernova shock wave known as the Pencil Nebula, offering a mesmerizing glimpse into the depths of the cosmos. This awe-inspiring ...