Some instruments in teaching laboratories may look old-fashioned, but those wooden boxes can hold surprisingly advanced equipment. George Herold describes his career designing experiments for ...

IT is almost a proverb in science that some of the greatest discoveries have been made by the most simple means. It is equally true that almost all the more important facts and laws of the physical ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...