Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...

Running a single mile — at about a 10-minute pace — consists of 1,700 steps. And each one of those steps produces ground reaction forces of about two and a half times your body weight. And you know ...

This Chevrolet Corvette never waved goodbye to the man who picked it up from the dealership; this is the first time it has ...

Pakistan Refinery Limited (PSX: PRL) is a hydro-skimming refinery based in Karachi, Pakistan. Established in 1960, PRL ...

TRX is the first off-road product to emerge from the relaunched SRT Performance Division and the first SRT Ram in two decades ...

Every December, the global supply chain undergoes a massive pressure test known as the Christmas Stress Test. In a typical ...

Colder temperatures means your tire pressure is probably dropping. Derek Kevra gives us a science lesson why - and what we ...

Lest you think it’s all Hemi, all the time over at Ram these days, the truck maker just announced that Power Wagon fans are ...

The recent lengthy slide in the price also has led to a mathematical oddity at the end of the year. The price of $3.50/g at ...

A new turbo-diesel 6.7-liter Cummins six-cylinder engine gives the Power Wagon over 1,000 pounds-feet of torque, more than ...

JCB, maker of fine commercial machinery, has created an internal combustion engine that runs on hydrogen. Will this engine ...