As U.S. astronauts prepare to return to the moon, students at Bret Harte Elementary used robotics kits, 3D printing pens and their creativity to design a habitat and other tech. They presented their ...

Empa researchers have developed a printable, non-swelling hydrogel made from cold-water fish gelatin, enabling the creation of 3D living skin mod ...

The answer is simply that yes, robot vacuums can work in cluttered rooms; however obstacles, loose wires, low furniture, ...