As I told my class on Thursday, the theme of the first week of our math history course was “easy algebra is hard in base 60.” We started the semester in ancient Mesopotamia, trying to understand ...
When she first saw the necklace, Genevieve von Petzinger feared the trip halfway around the globe to the French village of Les Eyzies-de-Tayac had been in vain. The dozens of ancient deer teeth laid ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback