Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...

Tired of your heating bill looking like a car payment? Knock the temp down ten degrees while you're at work. Mike De Socio is a CNET contributor who writes about energy, personal finance, electric ...

If you don't pay much attention to toy trends, you might think that LEGO sets for kids are all that's available. That hasn't been the case for a while – in fact, the brick-building company makes ...