Ultrasonography is an incredibly useful tool in medicine, particularly in emergency departments. It usually takes under a minute for an ultrasonography tool to assess whether a critically injured ...

Sound into light: the new device converts ultrasound directly into light. (Courtesy: Shutterstock/FusionMS) The first ultrasound imaging device that converts acoustic signals directly into light has ...

Floating world: a 3D globe created by the University of Sussex display. (Courtesy: Eimontas Jankauskis) An ultrasound-powered, 3D visual display that can also produce audible sound and holograms that ...

The researchers, along with partners from industry and government railroad organizations, applied an advanced form of ...