Abstract: LLC resonant converters are widely used in wide power range applications. However, their switching frequency will be much higher than normal load when they are applied under extreme light ...

Astronomers have detected a mysterious object in our galaxy that emits intense bursts of radio waves and X-rays with ...

All of this was packaged into a documentary released last year by the noted filmmaker Dan Farah, “ The Age of Disclosure ,” ...

Abstract: In this article, an automatic calibration method is proposed to reduce the depth error caused by internal stray light in amplitude-modulated continuous wave ...

A research team from Munich has identified a previously unknown communication mechanism in harvestmen. Five closely related ...

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...

Red light is a popular treatment for skin concerns, especially signs of aging like wrinkles, age spots, and sagging skin. People are also using it to treat hair loss. Whether you want to treat your ...

When astronomers first picked up a perfectly regular radio heartbeat from deep space in 1967, some of them half-jokingly ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

It’s mostly either orange or shades of purple– that take over the skies during the prettiest of sunsets. Perhaps that’s why, when the skies in the UK’s Birmingham city turned pink– its citizens were ...