Few of us understand the full cost of long-term care or the precarious state of government support, an expert tells 'PBS NewsHour'
Why she left a cushy job to start two businesses playing to her passions
Finalists in the Stanford Center on Longevity's Design Challenge aim to help people with cognitive impairment remain independent longer
New initiatives raise hope that our life expectancy will soon reach 120 years. But a survey finds many of us don't want all those extra birthdays.