Toyota and Rehlko have signed a supplier agreement to bring hydrogen fuel cell generators to commercial power applications.

Cars and bikes already have wheels. But what if it behaved and traveled like a horse? That's exactly what the Japan-based ...

Yamaha and Toyota are some of the most impactful Japanese manufacturers in the industry. Although Yamaha has products in many ...

Toyota isn't ready to give up on internal combustion yet. The brand's hydrogen engine has been in development for a while, ...

We’ve been waiting ages for a new rotary-powered successor to the RX-7, and after decades of speculation and numerous false dawns, we might, might just be at the precipice of it actually ...

The hydrogen internal combustion engine is already considered zero-emissions technology in the European market, and interest in the North American market is increasing.

Tech expert Kurt “CyberGuy" Knutsson talks about how Yamaha’s hydrogen outboard motor could revolutionize boating with zero emissions.

Mazda's rotary engine, discontinued in 2012 with the RX-8, is making a comeback in the MX-30 e-Skyactiv R-EV. The new engine is a compact 830 cm3 single-rotor generator, adapted to meet modern ...

Mazda's long fascination with the rotary engine has resulted in some very unique cars produced in low numbers. Here are the rarest Mazdas ever made.

Toyota Reaches Next Phase in Hydrogen-Based Engine Development: With its new third-generation fuel cell system, aimed at use across various commercial vehicles.