I have to admit, San Francisco’s LightHouse, an informational station for the blind on Van Ness has always me thinking about brailles.  You probably know what I am talking about if you work in SF or you are a resident. Anyways, the subject matter is a new design for brail ...

Wow, check out this Oil Roomba that will clean up any oil spills. Get bunch of these together and they look like ants! There are some new bots called OSP on the drawing board. Using advanced robotics, these guys autonomously work together to contain an oil spill by surroun ...