Assuming a sinusoidal wave moving at a fixed wave speed, wavelength is inversely proportional to frequency: waves with higher frequencies have shorter wavelengths, and lower frequencies have ...

Four-wave mixing (FWM) is a nonlinear optical phenomenon that occurs in wavelength division multiplexing (WDM) systems, which are essential for modern optical communication. WDM allows multiple ...

Amplitude is measured in metres (\(m\)). The greater the amplitude of a wave then the more energy it is carrying. The wavelength, \(\lambda\), of a wave is the distance from any point on one wave ...

Although they may seem similar, there are a few fundamental differences between telepathy and telekinesis. Understanding ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

Voltage Standing Wave Ratio (VSWR) is a fundamental parameter that measures the efficiency of radio frequency (RF) power transmission from a source through a transmission line to a load. A simple way ...

It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength.

While a standing desk isn't going to help you lose weight, it will help your body and your mind as you're working throughout the day. Changing your posture can fight stiffness, as well as mental ...

The ripples within the AMB resistant beds are composed of parallel millimeter-scale laminae that can be traced continuously ...

Since 1991, I've been forecasting waves along the Central Coast, but the recent swell event marked the longest period/wavelengths I've ever observed.

Since 1991, I've been forecasting waves along the Central Coast, but the recent swell event marked the longest period/wavelengths I've ever observed. John Lindsey, now retired, served as PG&E’s ...