Add Yahoo as a preferred source to see more of our stories on Google. When old age begins has shifted to be later in life over time, according to a new study. (Getty Images) (Halfpoint Images via ...

How old is considered old? The answer to that question appears to be changing as people live longer, retire later and maintain higher levels of physical and mental health into their older years. A ...

Trying to put off aging forever? It’s a popular goal: The anti-aging market, valued at $40 billion, is estimated to hit $60 billion by 2032. To stave off old age, people slather on wrinkle cream, pop ...

Jennifer Motiff: Hi. I am 60 years old. Toscan Lahy: Most people think I’m 45, 50, but I’m actually going to be 63. Marla Mclean: And I am 60-wonderful years old. That’s 61. Brennan: Yasmin, over the ...