This news comes as something of a game changer for the Nano. Before the car offered bare bones transportation at a cheap price. Certainly a strong selling point, but with skyrocketing fuel prices, the ...

Belching out black smoke, steam locomotives (SLs) boasted an unyielding presence on Japan’s rails decades ago.

NYK will install a variable compression ratio system (VCR system) on two large LNG-fueled coal carriers to be built at Oshima Shipbuilding. The vessels are scheduled to be delivered by the end of 2025 ...

Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why that is and what it means.