The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

Pictures of a distant supernova remnant show two concentric rings, providing clear evidence that exploding white dwarf stars ...

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

Astronomers have finally caught a dying star in space going out with a bang — and then another bang. The new photographic evidence, captured using the European Southern Observatory’s Very Large ...

Astronomers had long been suspecting that some stars do meet their end of life with a dual detonation and new images prove ...

White Dwarf Discovery Could Transform How Scientists Measure the Universe In A Nutshell Astronomers found direct evidence ...

(CN) — While all stars go out in a bang, some go out with two. For the first time, astronomers have recorded visual evidence ...

A stronomers have finally found evidence for a proposed mechanism for a special kind of supernova, known as a Type Ia supernova. It was proposed that at least some of them experience a double ...

In a stunning first-ever image, astronomers have seen a star that died by exploding twice. They pointed the European Southern ...