JUST a stone's throw from the chalk cliffs of Dieppe in northern France, French Navy minehunter L'Aigle – a Gulf war ­veteran ...

MIT-led researchers have, for the first time, directly mapped the three-dimensional atomic and charge structure of relaxor ferroelectrics, materials used in sensors, ultrasound, and sonar. Using multi ...

MIT-led researchers have, for the first time, directly mapped the 3D atomic and charge structure of relaxor ferroelectrics, ...

Researchers from MIT and collaborating institutions have, for the first time, directly measured the 3D atomic structure of a ...

FarSounder marks its 25th anniversary in 2026, celebrating a quarter-century of advancing marine navigation technology and ...

Abstract: This paper presents a real-time object detection and tracking algorithm for forward-looking sonar image sequences to enhance navigation and obstacle avoidance algorithms for autonomous ...

Ecco the Dolphin series creator Ed Annunziata and development studio A&R Atelier are working on a remastered 8/16-bit ...

Acoustic metamaterials can shape sound well, but most rely on rigid structures that are hard to reconcile with transparency, broadband performance and flexibility. Researchers have now developed a ...

Just a stone's throw from the chalk cliffs of Dieppe in northern France, French Navy minehunter L'Aigle -- a veteran of the Gulf war -- scans the seabed with ultrasound for unexploded devices. The ...

Abstract: Ultrasound is widely used in engineering and biology for applications such as ultrasonic cleaning, cutting, and cancer treatment. Piezoelectric ultrasonic transducers are widely used to ...