If \(f(x) = x^2\), then \(af(x) = a(x^2)\). This tells us that we need to multiply each of the \(y\) coordinates on the graph by \(a\) in order to stretch the original graph. Looking at some ...

We can sense the pressure from a tap on the shoulder or a pat on the back because we have mechanoreceptors that undergo conformational changes when we experience touch. They allow us to register and ...

A team of researchers from the University of Canberra and the Australian Institute of Sport (AIS) is investigating whether wearing compression clothing can increase the brain function of athletes. It ...

How, when and even whether to stretch before exercising is a hotly debated topic in the running community. New research out of University of Wisconsin-La Crosse finds that passive stretching before a ...