How old you feel on the inside is often far different from your chronological age and seems to be influenced by personality, culture, experience, and daily habits. You can push on that last lever ...

My young adult children think I’m old. This may be a common misconception about someone who’s achieved the exalted rank of 67 years, but it’s completely untrue. My mental age is actually ...

“So if they’re 70 years old, they’ll say old age begins at 75. And when they get to 75, they’ll say old age begins at 80.” Of course, age doesn’t always correlate with health status.