At the annual ISU Day at the Iowa State Capitol, humans packed the rotunda. But those weren't the only bodies in the building. That's because Bowen Weng, an assistant professor of computer science, ...

Dressed in sensible Nordic knitwear, Bernt Bornich’s robotic manservant is more stylish than practical. Ask it to fetch a can of Coca-Cola from another room, and more often than not, something will ...