High-resolution imaging shows a human-made mile-long boulder array 12 m under Grand Traverse Bay, predating Stonehenge by ...

Seabed scans found harbour-like masonry and Harappan anchors. India’s Archaeological Survey plans a winter 2025 dig and ...

SONAR is proud to announce significant upgrades to its integration with Oracle Transportation Management (OTM), bringing real ...

Sonar equipment belonging to William McIntosh and Diver Dan, of “Exploring with a Mission” sponsored by Adventures with ...

We typically imagine echolocation as “seeing” with sound—experiencing auditory signals as a world of images like the ones our ...

In the waters off Madagascar’s northeast coast, archaeologists say they have uncovered the final resting place of a ship ...

A new type of sonar developed at Stanford University with funding from the U.S. Navy can see objects underwater from the air. This could transform detection of submarines and underwater mines.

On Tuesday, the Marion County Coroner’s Office identified the person who died as 14-year-old Shaquatrell Harper. Update ...

Both are solid advancements, but what we’ve been missing is 360-degree underwater vision—using sonar gives you the ability to look not only downward, but also outward. Sonar Types. There are two ...

The Pentagon increasingly sees the Pacific as its most important theater of operations as tensions brew between the U.S. and ...

SODAR is not SONAR, it’s SODAR, SONAR is for navigation and ranging, SODAR is for detection and ranging. Report comment. Reply. Ren says: April 2, 2021 at 8:05 pm ...

Sonar — which is short for Sound Navigation and Ranging — is a mapping technique that uses sound waves for various purposes, including to detect objects beneath the surface of the water.