Ship designers could use any kind of engine they choose, but they overwhelmingly opt for diesel engines. What's the reason ...

Caterpillar's Defense and Federal Products is supplying Marinette Marine Corporation propulsion engines and generator sets on the lead ship of a new planned fleet of approximately 18 U.S. Coast ...

NIIGATA—The transport ministry is conducting on-site inspections of two plants of an IHI Corp. subsidiary that have falsified fuel economy data for ship and railway engines for at least 20 years.