Add Yahoo as a preferred source to see more of our stories on Google. Visitors visit the Thales Group stand at the Euronaval 2024 trade show in Villepinte, near Paris, on Nov. 4, 2024. (Dimitar ...

Stanford University engineers have developed an airborne method for imaging underwater objects by combining light and sound to break through the seemingly impassable barrier at the interface of air ...

A sonar operator could do everything and not hear anything useful. That has become an inherent part of the water in the Strait of Hormuz: a slender balancing act between basins and shallow shelves ...

GPS and radar can scout out missing objects on Earth's surface but are no match for the ocean. Water absorbs electromagnetic radiation, which is why sonar tech using sound waves is necessary. But even ...

Underwater imaging sonars are an essential technology for ocean exploration. Biomimetic sonars that are inspired from marine mammals such as dolphins are an emerging development in this field. A team ...

Carnegie Mellon researchers tackle sonar, 3D mapping and other technologies to improve the operational capabilities of AUVs. Researchers at Carnegie Mellon University’s School of Computer Science in ...