#Cherenkov #radiation in your eyes … Blue light

I know that is not new, but I love the imagination of how particles faster than light create the blue shine. In your eyes, e.g. when you’ re in an MRT or CT scan.

Bizarre Phenomenon of Light Flashing From Human Eyes Caught on Camera For First Time

https://www.sciencealert.com/the-elusive-phenomenon-of-light-flashing-from-human-eyes-has-been-captured-for-the-first-time