This diagram, the Bloch sphere, was named after the Swiss physicist Felix Bloch. It is a geometric representation of the pure state of space of a single qubit, used in quantum mechanics and computing. I have no idea if any of that made sense, but this simple...
Another word for geek is nerd, and these two t-shirts for science enthusiasts incorporate the word NERD into the word ENGINEER to make a brand new geeky portmanteau: ENGINERD.
Gregor Mendel was a scientist who studied in several fields, including biology and genetics. In fact, his groundbreaking experiments in heredity gave name to the widely recognized laws of Mendelian inheritance. This funny t-shirt has a joke that scientists will love: "What did Gregor Mendel say when he...