Messier 57, better known as the Ring Nebula, is the glowing remains of a sun-like star. It is 2,000 light-years away from the Earth. This stunning image of Ring Nebula was captured by James Webb ...

The Crab Nebula is the remnant of a supernova which was observed almost 1000 years ago. Although it corresponds to one of the ...

The Serpens Nebula is a prime location for studying the formation of stars and planets. It is approximately 1,300 light-years from Earth.

A type Ia supernova occurs when a white dwarf draws hydrogen from a companion. But Sirius A and B are too widely separated ...

A high school student in New York has stumbled onto a massive discovery — a cosmic light echo possibly spanning twice the ...

The explosion released elements heavier than iron—like gold and platinum—through a process known as rapid neutron capture ...

While sifting out signatures of supernova remnants, a high-schooler stumbled upon the afterglow of a dormant black hole. It ...

Plutonium discovered at the bottom of the ocean was found to be refuse from a kilonova that exploded close to Earth 10 ...

Deaths of nearby massive stars may have played a significant role in triggering at least two mass extinction events in ...

The findings reveal unusual chemical signatures and offer new insights into the behavior of novas beyond the Milky Way.

After finding the debris of two colliding stars swimming in the ocean, researchers are after more evidence from the lunar ...