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Informed Aging

In Focus

Informed Aging

Harvard researchers and scholars are exploring the physical, societal, and spiritual aspects of growing older.

A longer, better life

As longevity research advances, Harvard scientists are working to not only improve the amount of years we live, but how healthy we can be throughout them.

Learn about Harvard’s Health Aging Initiative


There's research to try to understand heart disease, osteoporosis—all things that happen in the aging population. But the main risk factor is aging.”

Maria Perez-Matos

Ph.D. graduate from the Mair Laboratory at Harvard’s T.H. Chan School of Public Health

A woman at a microscope

Understanding aging

Harvard experts are exploring how we can care for our brains, continue to find purpose, and ensure that aging populations aren’t overlooked.


Keeping your brain healthy is about creating neural connections and making them stronger so that they don’t deteriorate.”

Ezekiel J. Emanuel

Harvard alum and author of the book “Eat Your Ice Cream: Six Simple Rules for a Long and Healthy Life.”

Ezekiel J. Emanuel
Expand home- and community-based services so that indigent, chronically ill, disabled, and older adults can avoid institutionalization.”

Margaret Morganroth Gullette

Harvard alum and author of the book “American Eldercide: How It Happened, How to Prevent It”

Margaret Morganroth Gullette
There is an agency that accompanies their aging, rather than the stereotype of decline that we often succumb to when discussing artists in older age.”

Alex Braslavsky

Author of the Harvard Horizons project, “Embracing Twilight: Older Women Poets and the Unfurling of Their Voices,”

Alex Braslavsky

To your health

Harvard researchers are exploring the ways that small changes can impact our long-term health.


Elderly man holding vitamins in his hand

A multivitamin a day could keep unhealthy years away

Harvard researchers report that taking a multivitamin daily for at least two years may slow biological aging.

Learn more about the study

Through expanded classroom and clinical instruction, students are gaining deeper exposure to the dental care needs of older adult patients.

A variety of interventions, ranging from drug therapies to behavioral changes, may help humans live healthier lives as they age.

In a review of 33 studies, researchers found that this mind-body practice boosts walking speed and other capabilities.

Staying sharp

Harvard’s Center for Brain/Mind Medicine highlights how anyone can improve their brain’s resilience to neurologic diseases by attending to lifestyle factors that promote brain health.

Explore their resources

Assistant Professor of Neurology Alexandra Touroutoglou

Exploring why some remain sharp even as the decades roll by

Researchers at Harvard Medical School and Massachusetts General Hospital are hot on the trail of elderly “super-agers”—whose sharp memories avoid typical age-related declines—in an attempt to study whether there are interventions that can improve prospects for the rest of us.

Exploring why some remain sharp even as the decades roll by
  • Exercise

The optimal dose of exercise for cognitive performance

A person with a cane walking
The optimal dose of exercise for cognitive performance
  • Food

The Green-Mediterranean diet may slow brain aging

A cup of green tea
The Green-Mediterranean diet may slow brain aging
  • Medication

Lithium depletion is one of the earliest changes in Alzheimer’s disease

Lithium metal and a label
Lithium depletion is one of the earliest changes in Alzheimer’s disease
  • Safety

Falls put older adults at an increased risk of Alzheimer’s

A man with a cane falling
Falls put older adults at an increased risk of Alzheimer’s
  • Mood

Optimism may lower the risk of developing dementia

An older person smiling on a couch
Optimism may lower the risk of developing dementia

Thinking through retirement

Harvard experts are exploring the evolving financial, technological, and mental aspects of this huge life change.

Learn about Harvard’s Institute for Learning in Retirement


Finding a safe place to live

Harvard scholars are exploring how housing can impact the physical and mental health of older adults, and can affect the wider community.

Explore research on aging by the Joint Center for Housing Studies