Subscribe to our newsletter for the latest sci-tech news updates. SINTEF has now designed and manufactured new measuring equipment for model testing of contra-rotating propellers. This could be good ...

A yacht being built for a private owner will be the first ever vessel to be equipped with Steerprop’s smallest contra-rotating propeller (CRP) azimuth propulsors to date. The order marks Steerprop’s ...

First introduced in the 1950s, this enormous Soviet bomber became one of the most recognizable aircraft of the Cold War.

There are few companies that produce a product or service that truly innovates in the realm of recreational boating. To be fair, powerboating is a mature activity, almost 200 years old. By now, it’s ...

Propellers affect more than speed and fuel economy. In fact, the more outboards there are hanging on the transom, the more propeller selection dictates a boat’s ride, minimum planing speed, and ...