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.
2024 was the hottest year ever—but it might be the coldest year of the rest of your life
Earth continues to break temperature records, but if it doesn't feel that way, you might be experiencing this subtle mind ...