Strongest Gamma-Ray Bursts Ever Recorded Are Illuminating the Universe's Most Powerful Explosions

Gamma ray bursts are the strongest explosions known in the cosmos, but it looks like we’ve significantly underestimated their true potential.

from gizmodo http://www.gizmodo.co.uk/2019/11/strongest-gamma-ray-bursts-ever-recorded-are-illuminating-the-universes-most-powerful-explosions/