Robert Sleigh may have retired as a philosophy professor, but he was far from retired from life. At age 75, he not only entered the World Championships of Indoor Rowing, but he won!

Jim and Pal Bennett's main goal is to turn a house into your dream home.

For 22 years, Bob Matteson has lived by the philosophy of getting the most out of life not matter how old you are. For someone who's 92 years old – that's a pretty good concept.

Barbara Hillary is a 75-year-old cancer survivor who recently became the first black woman to reach the North Pole.

For women everywhere, O Magazine is an empowering medium that is dedicated to changing their lives. For senior editor Suzan Colon, having the ability to touch lives is just as empowering to her.

If we can help other organizations, we figure we'll be helping ourselves. In this episode of Reality Bytes, we drop in on a meeting of Red Hat Queens to let them know we'll be producing a few videos to help spread their message.

At 78, Stavros Melissinos still works every day in his small shop in Athens, Greece. He's a philosopher who has published 10 books of poetry and mastered the ancient Greek craftsmanship of sandal-making. Wait until you see some of his celebrity clients.