China's planned $137 billion Medog dam on the Yarlung Tsangpo poses ecological, seismic, and strategic risks for India and ...

New technologies today often involve electronic devices that are smaller and smarter than before. During the Middle Paleolithic, when Neanderthals were modern humans' neighbors, new technologies meant ...

Discovery in China of tools called Quina scrapers suggests the people of East Asia were as inventive and flexible with ...

The tool we've identified is called a Quina scraper. This type of stone tool is well known from archaeological sites in ...

U.S. Secretary of State Marco Rubio said on Monday the United States was taking steps to impose additional visa restrictions ...