Fossilized footprints in Saudi Arabia show human traffic on the cusp of a subsequent ice age. Like carbon dating, scientists use isotopes and context clues to calculate the approximate age of fossils.
When Homo sapiens appeared some 300,000 years ago, at least six other human species already shared ... Our evolutionary history is now being rewritten by tiny discoveries illuminated by fast ...
When Rodney Daniels’s daughter, Tiffany, went missing in August, 2013, it was several weeks before anyone considered the possibility that she’d disappeared into human trafficking. Daniels ...
International Human Solidarity Day is observed annually on December 20. The day seeks to inspire unity, cooperation and shared responsibility in tackling global challenges such as poverty, inequality ...
This year is the centennial of the discovery of human brain waves. Few people know the story of that startling finding, because the true story was suppressed and lost to history. Almost two ...