Dead star emits never-before seen mix of radiation.

[Notebook]

ESA’s Integral helps unravel origin of Fast Radio Bursts
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://www.esa.int/Science_Explora...star_emits_never-before_seen_mix_of_radiation