This video recreates a 1920s slide rule hot milk cake recipe, showing how a vintage method can still produce a soft, rich cake that feels timeless.

We miss the slide rule. It isn’t so much that we liked getting an inexact answer using a physical moving object. But to ...

The May 2006 issue of Scientific American (www.sciam.com, available only to subscribers, sorry) has an excellent article, “When Slide Rules Ruled”, on the history, development, use, success, and swift ...

Unless you are above a certain age, the only time you may have seen a slide rule (or a slip stick, as we sometimes called them) is in the movies. You might have missed it, but slide rules show up in ...