The Rescue Reel is a safety device designed for use in skyscraper catastrophies. Escape through the window and rapel down the side of the building down to safety much quicker than you could ever do in the emergency exits.
Listen up Southern Belles, there's finally a hair accessory that will allow you to set your dozen cans of hairspray aside, and once again allow you to run your fingers through your big, big hair. Get ready; it's time to bump, bump, bumpit up!
Solar panels that track the sun currently involve the use of motors and electronic control systems to move them and convert the power to energy. But a team of engineering students at MIT, inspired by heliotropic plants that move in the direction of the sun all day (like a sunflower), have developed a new method of motivation for the photovoltaic cells to move. Their invention won first place in MIT's Making and Designing Materials Engineering Contest (MADMEC) -- a $100,000 prize!