The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

The Van Veen OCR1000 was a rotary-powered engineering flex and one of the rarest motorcycles ever made. And now, it can be ...

Here's the process of making this rotary valve engine with a different intake and an exhaust system. It wasn't easy to start this engine and took some time to fully complete it. #shorts #diy #asmr #re ...

I look up to Mike Burroughs as he seems the kind of guy that lives by “Do or do not, there is no try”, which is one of my ...

Parnassus Investments, an investment management company, released the “Parnassus Mid Cap Fund” third-quarter 2025 investor ...

Spotter planes can no longer directly see enemy submarines. Today, their mission is overwhelmingly acoustic—listening to ...

Ford and other carmakers must shift gears in their business plans away from EVs, a costly endeavor. Here is what it could ...

Despite experiencing some well-documented flaws with it over the years, we think you’ll be amazed by the latest iteration of ...

The go-to aircraft when it comes to ridiculing Second World War German aircraft design, the Bv 141 was an extremely efficient ...

While no longer equipped for nuclear, biological, and chemical recce, a tiny force of Mi-24RKhR helicopters still fights for ...

GT7’s new Weekly Challenges includes a special event that’s a bit different from what we’ve experienced before. It doesn’t ...

An unexpected pothole that ended my final drive with two flat tires revealed more about the 2026 Mazda CX 70 Turbo S Premium ...