Most vehicles need catalytic converters not only so they perform at their best, but also because it's the law. Here's how they work and why they are required.

Joey Logano captured his third career NASCAR Cup Series championship, outdueling his Team Penske teammate Ryan Blaney Sunday ...

A 70-year-old man has died in a single car crash in the village of Douglas in South Lanarkshire. The man was driving a Ford ...

How Steve Borthwick's England react to another defeat will be critical with world champions South Africa up next, says rugby ...

When Texan Bobby Gene Little reflects on his time serving in the Korean War, he recalls the horrors of combat, as well as the privilege of serving his country.