The subject for the latest Readers Photo Challenge will really get you on the move. It’s motion. Anything or anyone that’s moving is fair game. There are three paths you can take to capture action in ...

These days, some of the best logos aren't just static; there are often animated versions too. And while that can sometimes come across as gimmicky, there are often good reasons for adding movement to ...

Starting with Newton’s first law of motion, we delve into how objects behave when they are at rest or in uniform motion. The second law unravels the relationship between mass, acceleration and ...

Passive range of motion refers to range of motion when somebody or something else, such as a therapist or machine, is moving a body part or a joint, rather than the person themselves. Range of motion ...