Weaving was invented independently in every inhabited part of the world, which is a strong indication that the problem has a limited number of solutions. Here are eleven of the…
For most of the history of ocean navigation, a ship's crew could tell you how far north or south they were with reasonable confidence and had very little idea how…
The common feature is that nobody is doing anything for most of the duration. The work is at the beginning and the end, and in between the food is changing…
The counterintuitive fact underlying all of this is that mixing two soft metals frequently produces something substantially harder than either, and the reason is geometric. Here are twelve.
1. Why…
The pattern across all of these is the same trade: more character, less predictability. What follows is what each category is actually like rather than how it photographs. Here are…
Almost every quirk of cooking with pulses follows from one fact: they are dried on purpose, so everything you do is a negotiation about putting water back. Here are fifteen.…