For the first time in 30 years, computer scientists have found a better way to allocate objects evenly between two groups.

Tiwanaku in Bolivia spreads its stepped pyramids, ritual sunken courts and carved monoliths across the high Andean plateau, ...

The unique geometric understanding of humans has been attributed to an evolutionary divide in symbolic cognition that distinguishes us from monkeys. We investigated how monkeys, preschoolers, and ...