Octopus-Inspired Phase-Changing Material Can Slip Through Tiny Spaces
The future of robotics might have just gotten squishier, thanks to a new phase-changing, octopus-inspired material from MIT.
When Does the Wisdom of the Crowds Turn Into the Madness of the Mob?
Crowdsourcsing the best answer works—but only under the right conditions. Without them, it can go horribly wrong.