The Invention of the Number Zero, Italian Fruit, and More

Zero has been called the “eccentric uncle in the family of numbers.”

Six centuries ago, Italy boasted hundreds of varieties of every fruit. Can Renaissance paintings help bring them back?... more »

“If most elite social-justice activism isn’t doing what it claims to be doing — creating a more just and equal society — what is it, in fact, doing?”... more »

Zero has been called the “eccentric uncle in the family of numbers.”…