The organic light emitting diodes—known widely as OLEDs—that create vibrant smartphone displays could illuminate rooms, but ...

A new study highlights a semi-transparent, color-tunable solar cell designed to work in places traditional panels can't, like windows and flexible surfaces. Using a 3D-printed pillar structure, the ...

Danish toy maker Lego has unveiled what it says is one of the "most significant evolutions" of the design of its bricks with ...