A new tabletop cutting device promises to make at-home fabrication as easy as Ikea. Microfactory MOW is a portable tabletop cutter that can cut patterns from thin sheet materials, including cardboard, wood, and polypropylene. Even better, designers can share their patterns online and also upload new designs to MOW via Bluetooth.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.