Here are some of our favorite tech gift ideas that come in at $50 or less. This is one of the most useful gadgets I purchased ...

Ever wish your pickaxe could chop wood and shovel dirt too? Enter the Minecraft multi-tool - a custom mod that combines axe, ...

Carnegie Mellon University researchers have developed an AI system that lets everyday objects anticipate people’s needs and move to assist them, opening new possibilities for seamless human-computer ...