While we understand the basic concept behind supernovae to be the final energetic stage of stellar life, there are a ton of pressing questions that continue to riddle astronomers’ minds about how they ...

Supernovae are stellar explosions of cosmic proportions (literally). They are some of the most violent events in the known universe. A single supernova emits enough energy to outshine an entire galaxy ...

Giant stars die a violent death. After a life of several million years, they collapse into themselves and then explode in what is known as a supernova. How these stars explode remains a mystery.

(Nanowerk News) Appearing ten to a hundred times brighter at its peak, and with a much faster rise toward the peak, stellar explosions AT 2018cow (nicknamed the COW) and SN 2018gep (nicknamed the GEP) ...

Supernova, A supergiant that collapses onto itself and explodes with such force that it releases more energy than millions of suns. (Photo by: QAI Publishing/Universal Images Group via Getty Images) ...

While we know that all the Sun and the lineup of planets would have been accumulated over time from a dense cloud of gas where gravity allowed all of it to clump together, we weren’t entirely sure if ...

SAINT PAUL, Minn., Nov. 28 (UPI) --The solar system has a low-mass supernova to thank for its existence. The formation of the solar system began 4.6 billion years ago with the gravitational collapse ...

Sept. 14 (UPI) --Researchers have designed a new 3D model of a neutrino-driven supernova, the longest and most detailed to date. The new computer model is helping astrophysicists understand the ...

Add Yahoo as a preferred source to see more of our stories on Google. According to a new study, a low-mass supernova roughly 12 times heavier than our sun may have triggered a gravitational collapse ...

11,000 light-years away from the Earth is a jewel-like remnant of one of the most violent explosions the universe has ever produced. 400 years ago, a giant star more than a dozen times the size of our ...