The giant planet Jupiter has nearly 100 known moons, yet none have captured the interest and imagination of astronomers and space scientists quite like Europa, an ice-shrouded world that is thought to possess a vast ocean of liquid salt water. For decades... See more
As a sociologist and an Inuk who was raised in Canada’s northernmost city — Iqaluit in the territory of Nunavut — Jessica Penney has spent much of her professional career studying the country’s Inuit communities. During this time, she has seen growing thr... See more
Some 2.3 to 2.4 billion years ago, Earth underwent a monumental transformation that forever altered the planet’s course. Cyanobacteria evolved a new kind of photosynthesis that unleashed tremendous amounts of oxygen into the oceans and atmosphere, setting... See more
How WashU scientists are helping a Metro East town battle a public health crisis
An interdisciplinary team of WashU researchers are using anthropology, microbiology, hydrology, data science, and environmental engineering to address the health impacts of c... See more
Some 3,500 years ago, hunter-gatherers began building massive earthwork mounds along the Mississippi River at Poverty Point, a UNESCO World Heritage Site in northeast Louisiana. “Conservatively, they moved 140,000 dump truck loads of dirt, all without hor... See more
