We've had stoplights to direct us and our vehicles through intersections for around a century now. A design studio in Moscow has a concept for a high-tech refresh of stoplight technology. Plus: LEGO builder Douglas Hughes pays tribute to the late, legendary game show host Alex Trebek with a LEGO kinetic sculpture of Jeopardy!
The traffic light gets a dazzling, 21st century makeover (Fast Company)
A Tribute To Trebek (BrickNerd)
