Over the past several decades, researchers have been getting better and better at manipulating tiny particles with acoustic ...

A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a large amplitude, a high pitched sound has a high frequency. Musicians and ...

Displaying all wave buoys in your map view, move the map to see more.

Spectral density Distribution of the variance of the surface elevation with wave period or frequency (proportional to the wave amplitude squared). This page contains wave observations from a moored ...

As research continues, phased array radar systems are expected to become more efficient, versatile, and cost-effective, ...

This technology operates on a low frequency, which helps to ... following the devices directions. If you haven’t paired your ...

Most of us associate echolocation with bats. These amazing creatures are able to chirp at frequencies beyond the limit of our ...

Scientists tested baleen whale hearing using brain wave recordings. The minke whales responded to ultrasonic sounds, ...

Swell waves are a lot more powerful than wind waves. The wave direction is also important because some beaches are more exposed to certain wave directions and will receive larger waves than protected ...

Getting directions from Google Maps is one of your Wear OS smartwatch’s simplest and most effective uses. There’s simply no better option if you want to avoid pulling your phone out for turn ...

A new terahertz device achieves multi-state switching at unprecedented picosecond speeds, paving the way for advances in ...

Portable compact size of the ultrasound machines has evolved in recent years to compact handheld machines. These small and ...