As protests swelled around the country, Iran’s internet was shut down, and the heads of its judiciary and its security ...

In the past, many trends showed up on this list repeatedly, like the smart home, fitness tech and electric cars, because the tech took time to mature. (Not everything pans out; while those last two ...

Nandan Nilekani built Aadhaar, India’s vast digital biometric identity system. Now he wants to Aadhaarize the world.