Health news and features 8 ways to strengthen social ties Aging independently Seniors: Reap the rewards of volunteering Long-distance caregiving Older, wiser, sleepier? Seniors: Training for strength Healthy aging: Maintaining a healthy weight Depression: It’s not a normal part of aging Learn if memory problems might be Alzheimer's Growing older, staying intimate Macular degeneration: Who's at risk? What can be done? « 2 (current)