HII Successfully Demonstrates Sea Launcher, Ship-Based Automated Launch and Recovery of REMUS Autonomous Underwater Vehicle

POCASSET, Mass., Jan. 13, 2026 (GLOBE NEWSWIRE) -- HII (NYSE: HII), the world’s leading manufacturer of autonomous underwater ...
Marine Technology News

HII Expands Portchester, UK Facility for Unmanned Systems

HII, a leading manufacturer of autonomous surface and underwater unmanned vehicles, has doubled the size of its unmanned ...
Nature

Hybrid Aerial Underwater Vehicles

The pursuit of hybrid aerial underwater vehicles represents an ambitious intersection of aeronautical and marine engineering. These vehicles are designed to perform in both the air and underwater, ...
USNI

Report to Congress on Navy Large Unmanned Surface and Undersea Vehicles

Among the Navy’s programs for developing and acquiring unmanned surface vehicles (USVs) and unmanned underwater vehicles (UUVs) of various sizes are programs for developing two large USVs—the Large ...