Paul Salopek is on a foot journey across the world. He provides an extraordinary record of humanity at a new millennium
From Japan, the Pulitzer Prize-winning journalist’s Out of Eden Walk marks 12 years, with North America on the horizon.
Rock art in Venezuela may be the sign of a lost ancient culture
Archaeologists discovered clusters of red ocher drawings scattered on rocks and cliffs across Canaima National Park—and have some theories on who made the mysterious art.