The Airbus A400M is one of the most distinctive aircraft in the sky, and its unusual humming sound is a big reason why. Produced by the interaction of its massive counter-rotating propellers, the ...

The research continues, with a paper published in the journal The Anatomical Record reporting on new experiments to analyze the flexibility of feline spines. Over the centuries, scientists have ...

During World War II, Germany built one of the most enormous transport aircraft ever flown: the Messerschmitt Me 323 Gigant. With six engines, counter rotating propellers, and a wingspan of more than ...

Follow these picks to get the best Lakers vs Nuggets prediction for a high-stakes Thursday night NBA clash in Denver.

Check out the best NBA player props for today including the latest odds and best bets to follow for an exciting slate of ...

It didn’t just fly. It thundered. The Antonov An-22 was a 176,000-pound Cold War workhorse whose unmistakable sound echoed for 60 years.

Abstract: In order to better adapt to the load unbalance in the operation of a counter-rotating propeller (CRP), a novel counter-rotating axial-flux hybrid-excitation permanent magnet machine ...

Jim McCormick breaks down Saturday's NBA games and offers his top fantasy streamers as well as his favorite bets and DFS ...

At the very crux of engineering is the desire to problem-solve, optimize, and squeeze out every bit of efficiency possible from the system being built. Aircraft design and aeronautical engineering ...

A LEGO Technic kinetic sculpture designed as a hands-on STEM activity. This repository contains the design files for the rotating blades.