Unveiled in 2015 then confirmed and denied too many times by Mazda’s upper echelons as the RX-9 rotary sports car, the RX-Vision is a bite-the-back-of-your-hand beautiful concept. Four years since it ...

The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

The new and improved always prevails over the old and stale, doesn’t it? Surely the ancient contraption called an internal combustion reciprocating piston engine – a design that is approaching its 150 ...

Bruno started at Top Speed in 2022 and now serves as Senior Editor for ICE while also training writers across CarBuzz, HotCars, and TopSpeed. A car and motorcycle enthusiast, he enjoys writing about ...

What Advanced Innovative Engineering (AIE) lacks in creative company naming skill, it makes up for in its passion for advancing rotary engine technology. Its compact, lightweight 650S Wankel engine ...

Back in the 1970s, American Motors was known for building oddballs. These were the cars that didn't look or drive like anything else on the road. But buried beneath the company's quirky reputation was ...

Here is an interesting design concept from designer Mark Miller, the Touchscreen Rotary Phone. The Touchscreen Rotary Phone merges an old design with new technology to bring us this stunning concept ...

Like many teenagers in 1980s Australia, I was a willing participant in the Japanese rotary-engined street racer phase that swept the country at the time. Hell, there was even a magazine called Fast ...