Like the latest iPhone model, new dog breeds drop all the time. In early 2025, the American Kennel Club officially announced the Danish-Swedish Farmdog as the 202nd recognized dog breed. It’s only the ...

Biological anthropology explores human evolution, biological diversity and primate behavior. Research in this area examines how humans emerged as a species, how we vary today and how biology interacts ...

For much of our existence, clocks and calendars did not exist to mark time. Instead, we lived according to the cycle of day and night. Weather, hunger, or seasons dictated when we ate, slept, and ...