In fact, Gibbs Amphibians may have taken the concept farther than anyone else in history with its line amphibious cars, trucks and quads. However, its vehicles don't just have to be for fun ...

Introduced at a Gibbs Sports Amphibian press conference in Detroit by Alan Gibbs, the company's founder, and Neil Jenkins, its chairman, the Quadski is equipped with a 175-horsepower BMW Motorrad ...

An curved arrow pointing right. Gibbs Sports Amphibians, a leisure sports vehicle manufacturer, came up with a motorcycle that can travel on both land and water. It's called Biski, a motorbike and ...