A spiral wave of electrical activity in the heart can cause catastrophic consequences. One spiral wave creates tachycardia - a heart rate that's too fast - and multiple spirals cause a state of ...

If you're dealing with credit card debt, you know high interest rates make it difficult to get ahead. Even when you're staying on top of your minimum payments, it can take a long time to make a dent ...

A master executive coach says 'If you're calling this attitude entitlement and ignoring it—or retaliating with tighter constraints on where and when your employees work—you're missing a huge ...