Researchers have systematically detailed, step by step, how cognitive maps form in the brain's hippocampus -- a region responsible for learning and memory.

Botanists have found a stand of rare trees in Tanzania’s Zanzibar archipelago not known to grow wild anywhere else in Africa.

The world’s oldest map, a 3,000-year-old Babylonian clay tablet known as the Imago Mundi, may reveal the location of an […] ...