A simple test: sit in a chair and swing your arms back as far as you can without moving your lower body. This gives you a ...

In an era of $600 drivers and 'optimized' swings, a band of tinkerers and hobbyists find purity in the 'sweet spot' of a ...

It’s estimated that around 7 million Americans have Alzheimer’s disease, a number that’s expected to double by 2060. But researchers have found that some of the highest rates of cognitive impairment ...