None of us could be here without one; they come in all shapes, sizes and colors. Some are funny, some are sweet; some are older, and some have just received their titles. We're talking about moms.

A Dutch woman who reached 115 years of age and remained mentally sharp throughout life had a healthy brain when she died. The new study suggests Alzheimer's disease and other forms of dementia are not inevitable, as had been suspected.

You know the saying "any Tom, Dick or Harry?" We wanted to know why those names, so we did some digging, and found the answer -- and a lot more. Come see how you can track your name through the years!