A research team from the Yunnan Observatories of the Chinese Academy of Sciences (CAS), in collaboration with domestic and international partners, has carried out observational studies on SN 2024gy—a ...

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.

You can now hold a star in your hands. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Using cutting-edge theoretical models and data from NASA's ...