Among the Boston Police Department’s most wanted is a suspected rapist. Plus: Crime statistics, funny money in Woburn, and ...

Sharrow Engineering is leveraging advanced 3D sand-casting techniques as it scales production of its patented Sharrow ...

The bacterial flagellar motor is finally understood after 50 years. In its workings, columnist Natalie Wolchover finds the ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of ...

Ty Gibbs looks to win his second race in a row when he takes part in Sunday's AdventHealth 400 at Kansas Speedway. Gibbs, 23, ...

This new lightweight 1,000 hp motor could open the door to hybrid-electric regional aircraft with 30% lower emissions.

Sharrow knew it had a market disruptor on its hands the instant it transformed propeller blades into more efficient twisted loops. The hold-up of that disruption, however, has been in getting those ...

Shopping for an outboard sounds simple until you realize how many bad purchases start with a good intention. A buyer picks a motor that looks right on paper, installs it, and then wonders why the boat ...

Shopping for an outboard sounds simple until you realize how many bad purchases start with a good intention. A buyer picks a motor that looks right on paper, installs it, and then wonders why the boat ...

This time we're going to modify our last glider to make it RC, with a micro motor so we can have a lot more fun flying for up to 7 minutes. This balsa wood airplane / glider was made in a previous ...

Luke Maximobell is a pioneering DIY drone engineer known for his remarkable achievements in drone technology. His creation, the Peregrine V4, a fully 3D-printed quadcopter, made headlines when it ...