RE: What do you know today that you didn't know yesterday?
November 27, 2023 at 6:00 pm
(This post was last modified: November 27, 2023 at 6:25 pm by Anomalocaris.)
some kinds of radiation therapy can cause the water inside the patient’s eyelids and on the surface patients’ eyeballs to actually glow blue with Cherenkov radiation, and the patient can see the blue glow when they close their eyes.