Advanced Cell Technology is testing a stem-cell treatment for blindness that could preserve vision and potentially reverse vision loss.
Because China relies so heavily on coal for power, electric vehicles aren’t necessarily an improvement over gasoline-powered cars.
A U.N. climate report says we’ll overshoot greenhouse gas targets, and will need new technologies to make up for it.
Tapping into big data, researchers and planners are building mathematical models of personal and civic behavior. But the models may hide rather than reveal the deepest sources of social ills.
A microfluidic panel lets users push buttons on a flat interface.
In the wake of Facebook’s billion-dollar Instagram buyout, video-sharing apps are jostling to become the next big thing.
What the blog network’s monetization plans say about the future of publishing.
Tiny robots that work together like ants could lead to a new way to manufacture complex structures and electronics.
Codes we live by, laws we follow, and computers that move too fast to care.
A Brazilian neuroscientist says brain-controlled robotics will let the paralyzed walk again.