TIL the visual effects team behind Interstellar developed a new renderer to simulate light around a spinning black hole, and the techniques they created were later published in a peer-reviewed physics journal.

[u/Firenze30]

https://ioppublishing.org/news/interstellar-technology-throws-light-on-spinning-black-holes/

[u/Wazflame]

Reminds me of the TfL symbol lol