Most ships control speed by changing engine power, but vessels with controllable pitch propellers adjust the blade angle instead. This video explains how variable pitch systems generate forward or ...

Both organizations will supply and support Propeller’s cloud platform built for drone mapping, 3D site intelligence, and earthworks oversight. Customers of Korec Group and Survey Solutions Group gain ...

Westinghouse's Marine Div. in Sunnyvale, Calif, has made a committed entry into the U.S. Navy's Strategic Sealift propulsion market by positioning itself to supply propulsion components as well as ...

The invention of the airplane by Wilbur and Orville Wright is one of the great stories in American history. The Wright brothers’ invention not only solved a long-studied technical problem, but helped ...

Team Fortress 2 still lives on, somehow after 18 years and Valve just released one of the biggest bug-fix updates in some ...

The Modernization of Special Airworthiness Certification (MOSAIC) ruling by the FAA significantly expands how Light Sport Aircraft (LSA) are designed, certified, and operated.

CHESHIRE West planners have approved more than 350 panels to be placed on top of student accommodation in the city.

Barclays 28th Annual Global Healthcare Conference March 11, 2026 9:30 AM EDTCompany ParticipantsMichael Petras - Chairman ...

UP IN THE AIR: A plan to boost jet fuel tucked in Gov. Gavin Newsom’s budget is triggering warnings of higher gas prices — a threat that would usually be a death knell in an era of cost-consciousness.