Imagine electronic devices that never overheat and sensors that detect pollutants with unmatched precision. Researchers at ...

The film explains the concept of electromagnetic waves, particularly focusing on their applications in radar, radio, and television. It describes how a crystal set functions as a simple radio receiver ...

Electromagnetic waves are members of a family of waves with common properties called the electromagnetic spectrum. The electromagnetic spectrum is a continuous range of wavelengths. The types of ...

Newly published research in the journal Nature demonstrates a novel way of generating phonon-polaritons by making electrons collide with crystal lattice structures. The discovery paves the way for ...

In the context of sensory modalities, eyes work like tiny antennae, picking up light, electromagnetic waves traveling at blistering speeds. When humans look at the world, their eyes catch these ...

Technology startup Xtremis, in collaboration with the University of Arkansas, is designing and planning to construct a ...

Led by researchers at the University of Eastern Finland, a recent study demonstrates that random light acquires an additional ...

THz waves, located in the far-infrared region of the electromagnetic spectrum, can be used to perform non-invasive imaging through opaque materials for security and quality control applications.