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 ...

A new hybrid engine concept developed by Horse Powertrain, powered by 100 percent renewable fuel, can improve vehicle mileage by up to 40 percent. The renewable fuel made from organic waste and ...

A fast-rising name in the hybrid vehicle market, Horse Powertrain has spent the past three years transitioning into one of the world's leading engine manufacturers while developing a portfolio of ...

Learning how to build and understand a mini engine is an exciting journey for anyone interested in mechanics. A mini engine, despite its small size, works on the same principles as larger engines. By ...

You would think that after 140 years of producing automobiles, the industry would have settled on a basic layout. After all, bicycles don't have heaps of alternative ...

The troublesome 3.5L V6 engine powering multiple Honda and Acura models has led to a class action lawsuit against Honda. NHTSA investigates 1.4 million Hondas due to widespread V6 engine failures and ...

Mazda has developed a wide variety of engines and propulsion systems over the years. Famously, Mazda pioneered rotary technology, but the Japanese automaker has also developed rotary hybrids, fully ...

The days of the budget-friendly crate engine have sadly disappeared. Sure, you can still find a fully assembled long-block for less than $3,000, but with cast pistons and rebuilder heads, these are ...

Rosatom scientists have announced the development of a plasma electric rocket engine that they claim could send spacecraft to Mars in just one to two months. As reported by Russia’s Izvestia newspaper ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...

The first thing you should know about crate engines is that most manufacturers offer a variety of options to best suit the needs of their customers. You might think ...