A new kind of low-cost, high efficiency solar cell emerges thanks to crystals known as perovskites.
Time Warner Cable’s 11.4-million-customer broadband blackout was one of the largest to affect U.S. customers.
A powerful new way to generate electricity could eventually make electric cars and electronic gadgets run longer.
Improving technology is making electrolysis a viable way to store excess energy from renewable sources.
A novel optical technique could overlay virtual imagery on the real world through a compact pair of glasses.
Enlitic wants to make medicine smarter and faster with machine learning.
Security flaws in a system of networked stoplights point to looming problems with an increasingly connected infrastructure.
A new kind of accelerometer could bring sophisticated motion sensing to even cheap mobile phones.
A novel way of powering implanted devices could enable new ways to control appetite, regulate insulin, and treat brain injuries.
Applied Materials has started shipping equipment that could help double the energy storage of batteries.