Discover the 2026 Harley-Davidson CVO Street Glide ST, featuring the powerful Milwaukee-Eight 121 HO V-twin engine and ...

Find out how emissions regulations killed Mazda's three-rotor 20B Wankel rotary engine, just as it was getting started in the ...

Design cues reinforce the Duke R’s flagship intent. Everyone likes a throwback, and the R-specific colorway is inspired by ...

The Mil V-12 is aviation history at its most extreme. From its twin-rotor design to its sheer size and power, it pushed engineering limits like no other helicopter. In this video, we dive into its ...

Not only are Chinese carmakers redefining the world of EVs, but one of them is now taking on the Wankel rotary engine. Originally designed by German engineer Felix Wankel and later refined into a ...

Forbes contributors publish independent expert analyses and insights. Peter Lyon is based in Tokyo and writes about the car industry. At the Japan Mobility Show two years ago, Mazda unveiled a ...

The new Vision X-Coupe Concept features a new range-extended Wankel rotary-powered drivetrain capable of capturing CO2 so that it can leave the air cleaner, “the more you drive.” Mazda revealed the ...

Influencer Tang Feiji plummeted to his death in an aircraft during a livestream video. He was 55. The content creator was filming a video to upload to his social media platforms on Saturday when he ...

The calendar has flipped from August to September, meaning fall is almost here and the leaves on your trees will soon begin to, well, fall. Experts for years have recommended that we leave the leaves ...

Any innovation with a half-century worth of staying power deserves some recognition. That includes New Holland’s transformative Twin Rotor combine technology (pictured below), which was invented by a ...