Tugboats are small in stature but large in power, but what makes them so incredibly strong? There's a lot that goes into it.

Enter Mike Vinik and his Keyport-based tugboat service, Vinik Marine. Using a half-mile-long, 2 1/4-inch wire cable, his tug ...

The Boomin' Beaver was originally built to tug around floating logs by Chuck's Boat and Drive in Longview, Washington. When the Navy needed something small enough to move around harbor security ...