Researchers have discovered fossil human footprints embedded in an ancient lakebed that show humans inhabited North America during the Last Glacial Maximum, in what is now New Mexico. Credit: National ...

By Constant MéheutDaria Mitiuk and Gray Beltran The 2,000-year-old basilica was “once the beating heart of Roman London,” the Museum of London ... adding new frictions to the kingdom ...

The U.S. defense secretary said that was “unrealistic.” The new Trump foreign policy team has brought a dizzying message to European allies on A.I., Ukraine and more. It has already left many ...