A new way of controlling light could open the door to novel optical devices.
Speech-recognition software could improve video search.
Researchers have developed a new material that can fill in its own surface cracks.
Researchers take a big step toward their goal of spy-proof communications via satellites.
Novel pixel arrangement and a dynamic backlight could save power.
A new substance could be used in portable sensors to reveal traces of explosives.
Engineers have built a portable device that can simulate the effects of a hurricane.
Transparent transistors made from nanowires could mean bright and clear OLED displays.