Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. From cities in the sky to robot butlers, futuristic visions fill the ...

Prosthetic eyes that are designed by artificial intelligence and 3D printed require 80 per cent less time from human specialists compared with traditional manufacturing methods, potentially allowing ...

For fans of the “howcatchem” mystery subgenre, there was something especially satisfying about Lieutenant Columbo’s trademark squint. As the main character of the iconic police procedural first airing ...