A new study focuses on krypton gas in the hopes of understanding how ancient coastlines and landscapes change in Earth’s past ...

Decades before the U.S.- Israel war in Iran began, Iran was considered one of the United States' most important allies in the ...

For decades, the strongest evidence for the earliest human settlement in the Americas came from a site in Chile called Monte Verde. Scientists found echoes of human presence dating back to around ...

Researchers revisited the 1970s discovery of ancient stone tools at Monte Verde—an iconic site in Chile that transformed our understanding of how and when humans arrived in the Americas.

Study shows how ancient Andean people faced hardships using kinship networks to survive environmental change, disease and ...

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed oceans, and created the varied climates and habitats that set the stage for ...

Many people open their Instagram chat and suddenly notice something strange. A message that was there before is now gone. It can feel confusing. Sometimes it even causes panic because […] ...

Eighteenth-­century mental institutions employed a tactic called the bain de surprise, suddenly dunking their patients in cold water to jolt them out of their depression or psychosis. (Some doctors ...

Spokane historian Ray Rast is weighing the future on Cesar Chavez's legacy following a New York Times investigation detailing ...

Netflix and chill may have a whole new meaning. In a new survey, dating app Hily found that 65% of Gen Z and millennial daters who shared a streaming service with a romantic partner continued to use ...

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

The oldest known joke in known human history is not "Why did the chicken cross the road?" In fact, it's a fart joke that can be traced all the way back to ...