The Virtual Keyboard - Hammacher Schlemmer This is the Bluetooth device that projects a laser-generated keyboard onto any flat, opaque surface, providing an instant keyboard for any iPad, iPhone, or Android phone. The Class II laser device generates a
Industrial designer Scott Summit makes beautiful prosthetics
Special Glasses Help Surgeons 'See' Cancer: A fluorescent marker injected into the patient and special lighting made cancer cells glow blue when viewed with the technology. The lighter the shade of blue, the more concentrated the cancer cells are.