Every Wi-Fi router, FM radio station, and reading lamp relies on the same physical phenomenon: electromagnetic waves ...

Visible light communication (VLC) harnesses the visible spectrum, typically emitted by light-emitting diodes or laser diodes, to transmit data in addition to providing illumination. By modulating the ...

Every wireless router in a home or office broadcasts the same fundamental type of energy that a ceiling light emits. The ...

Researchers showed that OLEDs can be made faster by suitable material selection and device design to achieve record-fast transmission. A stable organic compound called dinaphthylperylene (DNP), known ...

Warp-drives are solutions of general relativity widely considered unphysical due to high negative energy requirements. Most research has focused on macroscopic solutions towards the goal of ...