After reading Roger Christian's excellent book Cinema Alchemist, I reached out to hear more about his work as an Academy ...

1. Turn the water to your toilet off with the little metal valve in the back. 2. Flush the toilet so the tank empties, but doesn't refill (because the water's off). 3. Pour a half cup of citric acid ...

D2, the lightsaber, the Millennium Falcon, and more, shared behind-the-scenes of a galaxy far, far, away. View Entire Post › ...

One of the most basic problems with robotic arms and similar systems is keeping the weight down, as more weight requires a more rigid frame and stronger actuators. Cable-driven systems are a ...

Scientists at UC Berkeley have come out with a humanoid robot that is fully open-source, customizable, budget-friendly and can be 3D printed.