Greg Egan on Nostr: “Since [the 4 fireballs seen over Melbourne last night] were on distinctly ...

“Since [the 4 fireballs seen over Melbourne last night] were on distinctly different orbits, we know they were not related to a common origin, such as breaking off a larger structure.”

Unless they were all fragments from one time-reversed explosion …

https://www.abc.net.au/news/2024-07-04/mysterious-fireballs-seen-crossing-melbourne-sky/104058816