Harvard researchers traced the origins of the vast Indo-European language family to the Caucasus-Lower Volga region, identifying the ancestral population that gave rise to more than 400 languages, in ...

Trump signed an Executive Order to end the use of paper straws. Here’s what to know about the history of plastic straws.

"The stories in our childhood textbooks are the lives we live as adults." This realization inspired Li Yuan to create the video account Laikansuba (meaning "Read Along"), where she and her team share ...