One of the most overlooked areas within the valvetrain for a performance engine is pushrod length. Veteran enthusiasts may scoff at this because, back in the day, you just dropped in a set of stock ...

Buying appliances isn't just about size tags. Small missteps in measuring can cause big headaches and it's easy to miss ...

The best way to measure your feet for running shoes is by heading to the shoe store and getting fitted by an expert. But if you need to troubleshoot sizing on your own, all you need is a ruler, paper ...

Researchers finally have answered one of the most compelling questions in the field of medicine: What is a normal size for a penis? The answer, according to anatomically precise measurements of up to ...

A proper fitting condom should cover the entire length of the penis while leaving a bit of extra room at the tip for ejaculation.

Sex can be uncomfortable if you don’t have the right condom fit. An outside condom that’s too big or too small can slip off of your penis or break, increasing the risk of pregnancy or disease ...

The ratio of the length of a man’s index finger to that of his ring finger may seem like a strange thing to measure, but new research suggests that it’s linked with penis size. The lower the ratio, ...