Western astrology divides people into 12 monthly signs. Chinese astrology divides them into 12 yearly animals. Both are working with the number twelve – but for different reasons. Discover the Math Beneath the Animal →

Both are ancient. Both involve your birth data. Only one is purely mathematical. Here's how to tell them apart – and why it matters for what you wear. Discover the Math of Your Fragrance →

The same mathematician who gave us the triangle theorem also believed numbers carried meaning beyond quantity. We kept his math and discarded his philosophy. Maybe we shouldn't have. Wear What the Math Has Always Implied →

You pass a stranger on the street. They're wearing something. You're 23 again. Here's what your brain just did – and why fragrance is the most dangerous time machine. Wear Something That Will Only Remember You →