Tugboats make up some of the hardest workers on the water. From guiding massive ships through narrow harbors, towing barges through busy channels, even pushing vessels against ocean currents, they're ...

KINGSTON, N.Y. — On a tributary of the Hudson River, a tugboat powered by ammonia eased away from the shipyard dock and sailed for the first time to show how the maritime industry can slash ...

Add Yahoo as a preferred source to see more of our stories on Google. The Washington State Department of Ecology (WSDOE) says crews are still working to clean up released oil after a tugboat sank in ...

Under the blazing summer afternoon sun, Dan Friend watched a tugboat built for service in World War II pull into DeLand Sunday on the St. Johns River. It was an image the retired high school history ...

Two Japanese ports are gearing up to welcome an innovative, emission-free tugboat before the end of the decade. Tokyo Kisen is using the experience acquired through operating the hybrid-electric ...