NASA spots pair of supermassive black holes battling it out as their galaxies collide | A crisp image shows the cosmic bodies, which NASA describes as “two Sumo wrestlers squaring off”

https://www.techspot.com/news/104693-nasa-spots-pair-supermassive-black-holes-battling-out.html

2 Comments

  1. In 100 million years there will be a merger breaking the scales of our gravitational wave devices…