Six centuries after it slipped from view, a pre-Columbian city has reappeared from the bottom of a lake, its streets, plazas, ...

FMI’s data indicates that low-frequency absorption composites will hold 48% of the market share in 2025, emerging as the ...

The SteelSeries Arctis Nova Pro Wireless features active noise cancellation and a charging base station that supports ...

The European Defence Agency (EDA) has launched a four-year programme to reduce noise from autonomous underwater vehicles, ...

Explore 15 real-world innovations where animal biology inspired modern technology, from robots to raincoats and more.

INS Mahe packs a lethal capability: advanced sonar systems, anti-submarine rockets, torpedoes, and a 30 mm naval gun.

Mahe represents the cutting edge of India's Aatmanirbhar Bharat initiative in naval ship design and construction.

The new system relies heavily on passive acoustics—technology that simply listens, rather than sending out signals of its own such as sonar pings.

Sonar image object detection plays a crucial role in obstacle detection, target recognition, and environmental perception in autonomous underwater vehicles (AUVs). However, the complex underwater ...

Ole Marius Rindal, co-founder of Sonair answers questions about ADAR, explaining how it differs from LiDAR and what it means for automated packaging and palletizing operations. ADAR (acoustic ...

For the first time, scientists have directly measured the hearing range of minke whales, discovering that the species can detect high-frequency sounds as high as 90 kilohertz (kHz), according to a new ...