Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

Compass Technology Group (CTG), a leader in innovative electromagnetic measurement solutions, is proud to announce the ...

When you walk into the office of the 950th Spectrum Warfare Group, there is not much to see just yet. The group just stood up ...

Researchers say chlorine in combination with ultraviolet light works to degrade deadly toxins created by harmful algae blooms in drinking water.

A new adaptive optics technology is set to transform gravitational-wave detection, allowing LIGO and future observatories like Cosmic Explorer to reach new heights. By correcting mirror distortions, ...

That’s quite a big gap, as it turns out. It covers fields from gigantic bodies like the Sun and Earth, as well as those ...

Brave New World is about to hit cinemas, bringing with it the gamma-ray-powered Red Hulk. Here's what you need to know about ...

We rely on WiFi and other invisible signals daily, but what if some animals can actually see them? Scientists have discovered that certain creatures can detect electromagnetic waves, ultraviolet light ...

To address this limitation, the team developed a new multidimensional sampling theory that incorporates both the two-dimensional lattice structure of metasurfaces and the wave properties of light.

Shorter wavelength energy includes ultraviolet, X-ray and gamma radiation, while longer wavelength energy ... While there’s no black in a rainbow, photons anywhere in the electromagnetic spectrum can ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ultraviolet light before a solar flare, which could act as an early warning system ...