Using smart grid tech, solar panels and energy-efficient appliances to create homes that produce as much energy as they use
One might change the way we treat cancer for good.
Projecting the evolution of the projectile
A new bike-sharing program stores the kinetic energy from the bikes to power buses, and gives cyclists a free bus ticket for helping out
It might not (just) be foul play.
Unprecedented private-sector development
By providing its citizens with a steady stream of personalized, real-time data, the ninth-largest city in Iowa is changing the world
A routing algorithm can channel Internet data to locations where electricity prices are cheapest
A new understanding of brain chemistry could usher in an age of biologically enhanced humans
Our dependence on big systems--big oil, big coal--steers us away from little ones, such as biofuel made from garbage, that are transforming communities in other countries
The most fossil-dependent state in the U.S. will become a testing ground for energy-saving technologies
Design guru James Dyson handpicks a winner and two runner ups from over 400 projects for his industrial design competition
Materials science: Searching for coatings that change colors and touch themselves up.
Scientists debut a computerized pistol engineered to recognize the grip of its owner