Some 303 previously uncharted geoglyphs made by the Nazca, a pre-Inca civilization in present-day Peru dating from 200 B.C.

Spanish explorers may have brought the first peach pits to North America, but Indigenous communities helped the ubiquitous ...

Earthen channels directed fish into ponds that formed seasonally, providing a dietary bounty for Maya civilizations starting around 4,000 years ago.

A United States nuclear-powered aircraft carrier returned to its home port in Japan this week, ending the American "carrier ...

America isn't one unified whole but rather a mosaic of lived experiences. Researchers identify Ten Americas, each defined by a complex web of race, geography, and income, where life expectancy, a ...

Political polarization is at an all-time high. Students part of this University of San Diego Kroc School of Peace Studies ...