A prototype ion engine that uses lithium vapor as a propellant has aced its first tests, achieving 25 times more power than ...

A two-year-old Honda Accord with a blown-up 2.0-liter engine? No, it's not a sign that the company's legendary reliability is ...

If you’re not heading to a dealership to service your car, quick lube shops are the usual next stop. They’re quite accessible ...

Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an ...

You're on the fourth human mission to Mars, and you're told the Odyssey spacecraft designed to take you there will be the ...

2028 will mark the first completely new IndyCar engine and chassis in 16 years.

In certain vehicle models years, Ford's Coyote 5.0 engine experienced an oil consumption problem that has since led to ...

Rolls-Royce and easyJet have completed ground testing of a modified Pearl 15 engine running on 100% hydrogen at full takeoff ...

A panel at this year's TMC Annual Meeting outlined how PC-12 engine oil development is progressing, and what this change may ...

The CFM LEAP-1B engine found in a Boeing 737 MAX costs around US$14 million per engine. Astro Mechanica claims its turboelectric adaptive engines would be significantly less expensive, already ...

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...

It won’t last a lifetime, but it should do two decades with minimal maintenance and little abuse. In this day and age, when ...