People & Society

Out of fascination and need, people have always studied other people. When scientific methods are applied to those observations, the studies help characterize and analyze our behavior, social and political institutions, family and community structures and our economies. Scientific studies of people and society help answer age-old human contemplations.

Off-roading: Salt content rises in freshwater lakes

National Science Foundation-funded researchers affiliated with the Global Lake Ecological Observatory Network discover an issue with road salt used to melt away snow and ice. Turns out, it's contributing to rising salinity in many North American freshwater lakes.

Mobile city science: counter-mapping the neighborhood

This project is studying how two groups of urban youth collect data about and map their communities using mobile and location-aware technologies, and how these data support educators to better understand the places in which students live

The glass is greener

Researchers at the University of California, Riverside, Bourns College of Engineering have used waste glass bottles and a low-cost chemical process to create nanosilicon anodes for high-performance lithium-ion batteries

Sonic cyberattacks on MEMS accelerometers

New research at the University of Michigan calls into question the longstanding computer science tenet that software can automatically trust hardware sensors, which feed autonomous systems with fundamental data they need to make decisions

Key ingredient for new, sustainable asphalt--pig poop!

With support from the National Science Foundation, civil engineer Ellie Fini and a team at North Carolina Agricultural and Technical State University have designed a sticky binder made from pig manure that can be used to make asphalt