This panoramic view was sent over 352 million miles from the Mars Rover to Earth in August 2012, about 6 months ago. New camera technology is allowing scientists and engineers to get unparalleled views of…

Secom Co Ltd developed a small, autonomous, flying surveillance robot for security purposes. When an unauthorized person or car enters a parking lot of commercial facilities, manufacturing plant, site of a storehouse, etc, the robot,…

Energy refers to the amount of work that a system can perform. According to this definition free energy is a logical impossibility. Your car, for example, cannot burn more gasoline than you put into it.…