The heat is on across the country. Learn how to stay cool -- and safe -- when the mercury rises.
Heat-related deaths and illness are preventable yet annually many people succumb to extreme heat.
Many foods that you think have health benefits may hold hidden dangers for your diet.
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Few celebrities can contend with Thursday's 50-year-old birthday boy Charlie Sheen when it comes to spectacular public meltdowns. Take a look at Sheen other stars who have fallen from grace.