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 ...

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, ...

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 ...

Q. My brother (a basketball player) says giraffes are the biggest land animals because they are the tallest. How do scientists determine what the biggest animals are? A. Scientists, as well as people ...

Sizing up a TV can be more complicated than it first appears — from diagonal measurements to counting bezels or the depth needed for cable connections, there are several important things to consider ...