When you picture a propeller-driven aircraft, you probably imagine a single engine plane with the propeller spinning at the front. There's a good reason for that, as the front-facing design has ...

The researchers estimate it would cost US$20,000 to place the bionic dolphin skin over a propeller, which would deliver cost savings of over $140,000 a year while cutting CO2 emissions by more ...

The propeller Nile exploded this morning, while lying at the dock. Six persons are known to be killed, and several others are supposed to be. The boat is a complete wreck. Advertisement ...

MIAMI - The parents of a young man who was struck by a boat's propeller weeks ago while diving for lobster in the Lower Keys talked about their son's ongoing recovery. Jill and Steven Bender are ...

SMITH COUNTY, Texas (KLTV/Gray News) - The body of a missing 19-year-old boater who fell into the water and hit the boat’s propeller was recovered Monday. Authorities were called to the Lake ...

Airbus has unveiled a hydrogen-powered prototype with four electric engines, resembling old propeller planes from the outside – but inside, it hides futuristic technology based on fuel cells.