Will artificial intelligence inevitably make warfare worse?
A tiny, biologically inspired motion sensor could help small drones avoid collisions as they buzz around.
Quantum computers are still a distant prospect, but Microsoft researchers say we should strengthen online encryption against them now.
Vision algorithms are now good enough to let a car drive automatically with just one camera.
A startup has built a glasses-free 3-D screen that’s much bigger than its previous prototype, bringing it a step closer to being built into gadgets (including the one in your driveway).
Facebook is about to begin beaming down Internet access from a solar-powered drone the size of an airliner.
China’s leading carmaker is testing technology that would let vehicles communicate wirelessly with each other and with traffic signals.
Monsanto no longer controls one of the biggest innovations in the history of agriculture.
FireChat can link Android and Apple phones into a long-range communications network even when the cell network is down.
Scientists are now able to study the folding and unfolding of a protein over time, thanks to a new microscope device.