The Here Active Listening System was developed with some help from Hans Zimmer and Quincy Jones. By Carolyn Giardina Tech Editor Start-up Doppler Labs is introducing some inventive technology designed ...

An increasing number of rheumatologists have access to ultrasound equipment that provide both color and power Doppler modes, which can be used to investigate musculoskeletal and vascular pathologies.

A study explores how the rapid ear motions of certain bat species enhance sensing and navigation. Doppler shifts are changes in the frequency of a signal caused by the relative motion of the source ...