You have to wonder how people originally figured out how to eat some foods that are beloved today. The cassava plant is toxic if not carefully processed through multiple steps. Yogurt is basically old milk that’s been around for a while and contaminated with bacteria. And who discovered that popcorn could be a toasty, tasty treat?These kinds of food mysteries are pretty hard to solve. Archaeology depends on solid remains to figure out what happened in the past, especially for people who didn� ...read more

Medical professionals often see patients exhibiting symptoms of more than one mental condition at a time, which are called comorbidities. However, the causes of these comorbidities involve delving into the complexity of the human brain and the myriad reasons why mental health conditions arise in the first place. “Comorbidities are, unfortunately, common and a serious problem,” says Kristin Scaplen, an assistant neuroscience professor at Bryant University. “Research shows that the presence ...read more

The Bronze Age saw the creation of complex societies and complex warfare, and served as the setting of some of the world’s most famous myths. In fact, the Aegean Bronze Age was the time of Achilles and Odysseus — of the legendary Trojan Horse and Trojan War — memorialized in the works of Homer. Not so mythical were the cultures that arose around the Aegean throughout the Greek Bronze Age, between 3000 B.C.E. and 1000 B.C.E., including the Minoan civilization on Crete and the Mycenaean civi ...read more

(Credit: James St. John/Flickr, CC BY) The reconstructed skeleton of Lucy, found in Hadar, Ethiopia, in 1974, and Grace Latimer, then age 4, daughter of a research team memberIn 1974, on a survey in Hadar in the remote badlands of Ethiopia, U.S. paleoanthropologist Donald Johanson and graduate student Tom Gray found a piece of an elbow joint jutting from the dirt in a gully. It proved to be the first of 47 bones of a single individual – an early human ancestor whom Johanson nicknamed “Lucy. ...read more

The morning of January 12, 1888 was surprisingly warm in The Great Plains. The mercury rose above the freezing mark, melted ice dripped from roofs, and children left their heavy coats at home on their way to school. Across the region, people used the warm day to run errands or work outside.Thousands of people were caught unaware when a fierce blizzard suddenly transpired. Temperatures plummeted as low as negative 40 degrees Fahrenheit, and intense snow blinded those stranded outside. Hundreds of ...read more