A Year in Review: 1519

Back in May, announcements of museum exhibitions celebrating the work of Leonardo da Vinci began to appear in the various places where I hang out online, triggered by the 500th anniversary of his death.(1) They made me wonder what else of note happened in 1519.(2) It turned out that quite a lot was going on.…

Read More

From the Archives: Kepler’s Mother-A Scary Story for Halloween

The seventeenth century was a period of scientific revolution. Astronomers, like Galileo, worked out the motions of the planets and stars in the sky, and overturned the concept that the earth stood at the center of the cosmos.(1) Galileo, Newton and others created a new science of mechanics that applied the laws of mathematics to…

Read More