Crossing the Line
In life, there often seems to be a line where many things move from being a positive to a negative. From a healthy part of our existence to an unhealthy one. From a functional and normal process to a dysfunctional and abnormal one. From something that should be life-enhancing, to something that becomes potentially life-destroying....

Their presence dates to more than 100,000 years earlier than archaeologists previously believed, researchers say.

Relatives of modern humans inhabited Britain at least 840,000 years ago, more than 100,000 years earlier than archaeologists previously believed, researchers reported Tuesday.

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Experts say the 2010 hurricane season may be one of the worst in U.S. history, possibly even echoing the deadly summer of 2005. Here's a look at why, where and when hurricanes form, and what you can do to be ready for one.

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For some of us, food is warmth and love. We associate it with home and childhood: tempting smells that greeted us after school on a cold December afternoon. The kitchen served as the center of the house under the kindly direction of the Captain in the apron. If we were good, we might be allowed to stir the pot. If we were very good, we got to clean out the mixing bowl.

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SHIRLEY GRIFFITH: EXPLORATIONS -- a program in Special English by the Voice of America.

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It was called the last great goal in flying. It would be a flight around the world without stopping or adding more fuel....