This insightful blog post seems to refer to this article. I hope the article is an isolated case. Although it’s undeniable that scientific illiteracy is spreading.
This insightful blog post seems to refer to this article. I hope the article is an isolated case. Although it’s undeniable that scientific illiteracy is spreading.
If you wanted to avoid having to hold your phone at just the right angle, you could try to direct the light, maybe using a flexible fiber of glass or plastic and point it directly at the receiver! Bet that could go fast!