This week’s Feedback column (that I write) in New Scientist magazine has four segments. Here are bits of each of them: Who eats whom? — Will robots eat us? Or will we eat robots? Both technophiles and -phobes have hungered to learn which will happen first. The answer has now arrived, in a report from a team at […]
Catching up with recent research, possibly the only research, on using ketchup to polish glass: A new study takes the process to new levels of precision. The study is: “High Precision Glass Polishing with Ketchup,” Max Schneckenburger, Stefan Schiffner, and Rainer Börret, Proceedings of the SPIE 11478, Seventh European Seminar on Precision Optics Manufacturing, 114780F, […]