
A low-cost, self-driving vehicle; battery alternatives and analyses of galaxy clusters claim top prizes at a global high school science competition

Teen designs device that could almost double the life of airplane tires

Young researchers can become local heroes for taking on projects that help their friends and neighbors

New technique quickly, cheaply identifies a particularly dangerous form of cancer

New device uses a smartphone to collect and email data on heart rhythms

Cancer sensor, a better way to search tweets, and quantum teleportation are among research highlights at a global high-school-science competition

Technique uses microorganisms to scour tiny pollutants from waste water

Simple, inexpensive and eco-friendly fridge keeps fruits and veggies fresh for days