Researchers have designed a new device that can efficiently create multiple frequency-entangled photons, a feat that cannot be achieved with today's optical devices. The new approach could open a path ...

Radio frequency (RF) was once a noninvasive treatment you could only access in-clinic, but thanks to advancements in technology, it’s now available for home use. So how does it work exactly? RF uses ...

In my previous design idea, a design for a simple GPS disciplined oscillator (GPSDO) 10 MHz reference was presented. A note at the end of that article describes the realization that a frequency ...

There are a few beauty devices with instant gratification. Microcurrent devices, for example, can help make you look immediately lifted. Gua sha, similarly, can help with lymphatic drainage. But when ...

The Friendship Formula consists of four basic building blocks: proximity, frequency, duration, and intensity. These four elements can be expressed using the following mathematical formula: Friendship ...

Written by Bernard D. Beitman M.D. and Ruslana Remennikova, MS. Since the beginning of human civilization, history has shown a correlation between sound and cognitive, mental, and physical wellness. 1 ...

A binaural beat is an illusion created by your brain when you listen to two tones with slightly different frequencies at the same time, one in each ear. Some early research suggests that listening to ...