What’s the secret of long life?

Open thread: Walter Breuning, who was the world's oldest man, has died aged 114, leaving some tips for longevity. We'd like to hear yours

Fitness for older people

Fitness fanatics in their 60s, 70s and 80s explain what motivates them to hit the pool or pull on their running shoes

How long is a good life?

Open thread: Cilla Black doesn't want to live past 75, having seen her mother suffering from ill-health in old age