Pelham Keahey describes how differential structured illumination microendoscopy can improve cancer diagnosis.

Entomologist May Berenbaum discusses the effects of agricultural fungicides on honey bee health.

Malcolm MacIver describes how our aquatic ancestors may have become interested in land.

Jeff Schneider explains how self-driving cars use machine learning to learn the rules of the road.

Steven Weinberg describes his experiences writing about science for a general audience.

Steve Elledge discusses how cells sense and respond to damage to their DNA.

Erez Lieberman Aiden discusses a model of how DNA folds to fit inside a cell nucleus.

Researchers Jean-Philippe Vielle-Calzada and Miguel Vallebueno discuss 5,000-year-old partially domesticated maize.

Charles Rice and Robert Landford discuss the future of hepatitis C research without chimpanzees.

Clint Otto discusses the impact of land-use changes on beekeepers in the Dakotas.