The story of how Honda developed an oval-piston race engine that ultimately failed but still made history along the way.

LAS VEGAS (FOX5) — A special education teacher at Basic Academy of International Studies received a new Toyota RAV4 during a Rally in the Valley event Wednesday. Kristina Carmona, who teaches special ...

Two-Stroke Opposed-Piston Diesel Engine By Achates Power The Achates Power opposed-piston engine is packed full of unique technology. The supercharged, turbocharged, diesel 3 cylinder makes use of six ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

The largest US auto-parts trade group has warned that domestic carmakers may see major production disruptions within two to four weeks, as the escalating dispute over Nexperia risks cutting off ...

More an ancient tool than a groundbreaking gadget, the fire piston relies on basic chemistry to ignite a campfire with the simple pump of a hand. The new Aviator's Ember from Aerohart applies ...

Isaac Atienza is a Filipino motoring journalist who joined TopSpeed.com in 2021. He also owns a Filpino motoring website called Go Flat Out PH and is also a contributor to a local newspaper called The ...

Perhaps no automaker exemplifies the auto industry’s confused state better than Dodge. Amidst a stifling regulatory environment, this American brand killed off its legendary muscle cars to introduce ...

What if you wanted to get more power than possible from a four-cylinder engine, but with a motor that wasn't as heavy and thirsty for fuel as a six-cylinder mill? The obvious solution for ...

NEW MEXICO (KRQE) – Sunday, dozens gathered to gaze at vintage cars and support New Mexico’s many veterans. Expo New Mexico hosted the “Pistons for Patriots,” a car show built on creating a community ...

General Atomics Aeronautical Systems Inc. said Tuesday the transaction strengthens its capabilities in high-performance propulsion systems and reflects its commitment to advancing propulsion ...

What's the biggest engine you can think of off the top of your head? There are certainly still some colossal motors in the automotive market, as big as Bugatti's 8-liter W16. If you're thinking ...