BRIKLE - Lego Instructions on MSN

What is inside this LEGO Tic Tac machine?

This video shows how to build a LEGO Tic Tac vending machine using standard LEGO bricks. The tutorial covers the complete ...
Science Daily

Scientists create robots smaller than a grain of salt that can think

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...