Autonomous undersea mapping: Terradepth wants to change the way the Navy sees the sea

While every inch of terrestrial land on earth is mapped, the sea floor remains a mystery in many places. Terradepth wants to shed some light on the problem.

Video link: https://www.defensenews.com/video/2026/04/27/autonomous-undersea-mapping-terradepth-wants-to-change-the-way-the-navy-sees-the-sea/