Engineers have taught a simple submarine robot to take advantage of turbulent forces to propel itself through water. Small autonomous underwater vehicles, like the drones of the sea, could be very ...

This new metamaterial responds to acoustic waves, letting researchers rotate and move objects with precision underwater.

The underwater robot can detect and track multiple targets using BlueWhale’s onboard sensor array and the device can be transported by land, air and sea, easily fitting within a standard 40-foot ...

This rarely seen glass octopus bared all recently — even a view of its innards — when an underwater robot filmed it gracefully soaring through the deep waters of the Central Pacific Ocean.

ALSEAMAR announces a strategic partnership with HANWHA OCEAN for its underwater radio communication and robotics systems.

China is building an expansive underwater sonar network to monitor and block submarine traffic across key access points in the South China Sea. This $300 million “Great Underwater Wall” combines ...

Underwater or aerial vehicles with dimples like golf balls could be more efficient and maneuverable, a new prototype ...

During the DEEPDIVE - Analyst and Investor Underwater Day held in Milan, Fincantieri presented its long-term strategic vision ...

The culprits were Chinese and Russian ships that were in the areas when the cables were cut. One of these ships was boarded and searched. Evidence of cable cutting was found. Chinese and Russian ...

Inspired by golf balls, the innovation could pave the way for more efficient and maneuverable aerial and underwater vehicles.

European defence technology start-up Helsing has unveiled plans for a fleet of unmanned mini submarines that it claims will greatly enhance naval surveillance, at a time of rising threats to ships and ...

China continues to innovate in the underwater arena. A fresh image reveals one of its latest creations, an extra-large ...