Black holes observed colliding when universe was only 740m years old – The Guardian
- Black holes observed colliding when universe was only 740m years old The Guardian
- James Webb Space Telescope spots most distant and oldest black hole collision ever seen (video) Space.com
- Webb image of ZS7, furthest black hole collision ever seen Sky at Night Magazine
- Webb detects most distant black hole merger to date European Space Agency
- Merger of massive black holes from early universe uncovered by Webb telescope, scientists say Fox News
Source: Air Tools