Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Australian overlander Dan Grec has revealed how a two-year, 40,000-mile drive along the Pan-American Highway pushed him to ...

After a year under siege, the city’s police department contends with the tactics of federal immigration agents.

Today, Machu Picchu is among South America’s most visited historical sites. Here are amazing things we know about this legacy ...

High above Peru’s Pisco Valley, roughly 120 miles south of Lima, thousands of perfectly spaced holes carve a mysterious ...

Five men are set to stand trial in Peru over the 2023 killing of an Indigenous Amazon defender. The rare case, which is due ...

Paleoanthropologists have announced the world's most complete skeleton of Homo habilis, a human ancestor that lived more than ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Glenn Thomas Tate, Jr., a member of the Gila River Indian Community and White Mountain Apache Tribe, was last seen in Sacaton ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...