A "Luminous Fast Cooler" explosion that emits as much energy in weeks as the sun will over 10 billion years could be the result of a black hole wrecking a star.

Ultra-powerful space explosion, 1st of its kind, may have been triggered by black hole star-destroyer

Source: space
Source Link: https://www.space.com/1st-of-its-kind-explosion-luminous-fast-cooler-black-hole-star-destroyer