Engines with larger bores and shorter strokes generally have higher horsepower, while engines in the opposite configuration ...

Today, we explore the Birotary Engine, a unique creation that merges the features of piston and rotary engines. This video ...

Harrier, the flagship SUV of Tata Motors, has been on the road for around six years, luring those who vie for the top rung of ...

Le Mans Hypercars, unlike Formula 1, have very open regulations regarding the engines. If it runs on gas, and has four ...

When it comes to unconventional engine design, few exceed the Wankel rotary in terms of weirdness. Despite that, the same basic principles of internal combustion apply here: Fuel and air are mixed and ...

Mazda 13B rotary engine in a white Mazda RX-7 engine bay. - TTTNIS/Wikimedia Commons When it comes to unconventional engine design, few exceed the Wankel rotary in terms of weirdness. Despite that, ...

The rotary was the most radical rethink of the combustion engine in over a hundred years — and it paid the price for being different. Mazda introduced the innovative Wankel rotary engine in the 1967 ...

Mazda has been teasing a car inspired by the RX-7 since 2023. Fans of the rotary engine sports car have been watching and waiting, and a UK source is now saying it could happen. “Could” is the keyword ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

Unity stock has tumbled twice recently, first after Google's Project Genie Reveal, and then after a disappointing earnings report. Project Genie is impressive, but it won't replace video game engines.

Marc Santos is a Guides Staff Writer from the Philippines with a BA in Communication Arts and over six years of experience in writing gaming news and guides. He plays just about everything, from ...