A photographer and appearances
Our photographer draws our attention to how differently the same objects appear in different light. It’s a lesson easily generalized.
A minor matter of a subscription raises a point of vital importance.
Our photographer notices how a new technology forces our bodies into new positions.
Our astronomer spent a few years in England, where he learned something of the arcane art of ringing church bells. In the belfries of that country are wonderful examples of essentially Medieval technology that also demonstrate advanced mathematical and physical ideas.
Much about automobiles has changed greatly over the past decade or two. Part of it comes from different ideas of what the driver should be doing.
Our astronomer steps out of his area of expertise to comment on biology.
Tomorrow is a lot like today, but not always. Beware the law of unintended consequences.