Scientists Found a Way to Delete Short Term Memory Of Mice. Using Light?
Scientists from Kyoto University, Japan have successfully manipulated the memories of mice using a neural-optic system. The study is still in the experimental stage but looks promising to make the memory-erasing gadget from "the Men in Black" movie franchise or the medical procedure from the 2004 movie "Eternal Sunshine of the Spotless Mind" a real thing.
https://interestingengineering.com/scientists-found-a-way-to-delete-short-term-memory-of-mice-using-light