A global collaboration of telescopes including ESA’s Integral high-energy space observatory has detected a unique mix of radiation bursting from a dead star in our galaxy—something that has never been seen before in this type of star, and may solve a long-standing cosmic mystery.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/deadstaremit.jpg)
Source:
https://phys.org/news/2020-07-dead-star-emits-never-before.html