Engineered particles are capable of producing toxins that are deadly to targeted bacteria.
Rich Fletcher and Daniel Chamberlain will use their winnings to field-test a low-cost mobile device to diagnose pulmonary disease in rural India.
Manipulating the permeability of a type of vacuole could help defeat malarial parasites.
Robotic stingrays, driverless golf carts, and a cancer-detection device were on display.
In talks at MIT, noted behavioral expert suggests encouraging skills of people with autism.
Proposals are invited for basic and translational environmental health sciences research.
"It's far easier to scare people than it is to reassure them," MIT researcher and author says.