There are always plenty of problems to be solved. Just open your email inbox and surely there will be something in there that isn’t quite right and requires intervention. You certainly don’t have time ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

The term "computer" used to be applied to humans that performed calculations by hand. It's still important for today's kids to still know how to, say, multiply without using their calculators (or ...

The Allen Institute for Artificial Intelligence (AI2) announced today it has created an artificial intelligence (AI) system that can solve SAT geometry questions as well as the average American ...