Lac de Villeneuve-de-la-Raho, France

Posted 8 years ago by macer in category: crazy   Comments (2)

The AC72 is a speedster unlike any seen in previous America's Cups. Powered by a 130-foot tall wing sail and with the ability to hydrofoil. Foiling reduces drag and lift the boat out of the water.

Posted 11 years ago by boyt in category: interesting   Comments (0)

Posted 6 years ago by boyt in category: comedy   Comments (0)

Aggressive Maneuvers for Autonomous Quadrotor Flight

Posted 14 years ago by hulu in category: technology   Comments (5)

In this video and accompanying article, James Lincoln, Physics Teacher at Tarbut V Torah High School highlights 10 enriching demonstrations using tuning forks with everyday lab items like strobes, mirrors, water, ping pong balls, oscilloscopes, and lasers.

Posted 10 years ago by boyt in category: interesting   Comments (0)