A star exploding at the end of its life has rocked the cosmos like no other that humanity has ever seen. In 2021, astronomers watched in astonishment as a supernova 2.2 billion light-years away named ...

The James Webb Space Telescope has picked up the light from a massive star that exploded about a billion years after the ...

The exploding star is 2.2 billion light years away, and is named SN 2021yfj. The Keck data showed the presence of ionized silicon, sulfur, and argon. These have never been observed in a supernova ...

"The discovery of GOTO0650 is really the pinnacle of two years of consistent hard work from our volunteers." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...