The maritime industry's push toward decarbonization brings an unexpected benefit: the reduction of underwater radiated noise (URN).

Scientists from China’s Shanghai Jiao Tong University have developed a new type of submarine detection for underwater surveillance. According to its developers, the device can detect even the quietest ...

More footage has been released of Taiwan's in-development unmanned underwater vehicle (UUV), called the "Smart Dragon." ...

Legs don’t generally make more sense than propellers or other more standard methods of underwater robot locomotion, but the video demonstrates a sense of robustness and dynamism not often seen ...

Thordon Bearings has unveiled a new wireless propeller shaft bearing wear measurement system, marking a significant ...

A professional photographer died in a horrible accident by backing up into an airplane propeller while snapping photos at a Kansas airfield. Amanda Gallagher, 37, was taking photos of people ...

Much of the underwater noise a ship produces comes from its propeller. As the blades spin, areas of low pressure are formed in their wake which cause the water to boil and produce bubbles ...

Welcome to Ballot Measure Weekly, a special edition of Playbook PM every Monday focused on California’s lively realm of ballot measure campaigns. Drop us a line at [email protected] and ...

MORE:NY's anti-discrimination ballot proposal could let illegal immigrants vote, attorney warns Prop 1 is not black and white, if anything it’s more red and blue. Your party affiliation tends to ...

California's housing crisis is at the center of dueling commercials focused on Prop 33 trying to convince voters to pass or reject an expansion of rent control. Supporters of Prop 33 say it will ...

Prop 34 would require certain health care providers to spend 98% of the revenue they earn through a federal drug discount program on direct patient care. If found out of compliance with the new rules, ...

Somehow, 61% of Californians are voting for a Democrat for the House, 57% disapprove of their current representative, and 77% of those representatives are Democrats. Similarly, 54% of Californians ...