Have you ever seen a haunted scrotum? It looks like something out of a David Cronenberg movie. The dark eyes, the enlarged head, the mouth covered in darkness that might be screaming! It was...
An attractive amethyst geode sits on my desk. Geodes are rocks with an internal cavity that is filled with crystals of a mineral. In the case of amethyst that mineral is quartz, tainted with iron...
Women have played a larger role in the history of science than is generally recognized. Although Marie Curie鈥檚 discovery of radium, Lise Meitner鈥檚 work on nuclear fission, Dorothy Hodgkin鈥檚...
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