Ask people to describe their grandmother and the answers tend to arrive in pictures: a warm kitchen, a particular perfume, hands that were rough from work but gentle on a feverish forehead, a bedtime story read slowly in a voice that seemed made for it. Many of us loved our grandmothers with a simplicity we rarely felt toward anyone else.
That affection is not only nostalgia. Researchers have found that grandmothers' brains respond to their grandchildren in a distinctive way, and anthropologists have argued that grandmothers helped shape human evolution itself. Below are seven everyday reasons we hold them so dear, along with what science and experience say about each one.
Why the grandmother bond runs so deep
In a 2021 study published in Proceedings of the Royal Society B, Emory University anthropologist James Rilling and colleagues scanned the brains of 50 grandmothers while they looked at photos of a grandchild aged three to twelve. The pictures lit up regions linked to emotional empathy, the ability to feel what another person feels, as well as areas involved in movement. When the same women looked at photos of their own adult children, the response leaned more toward cognitive empathy, which is understanding someone's thoughts rather than sharing their feelings. Rilling summed it up by saying the emotional-empathy activation was what "really jumps out in the data."
Evolutionary scientists offer a wider frame. The so-called grandmother hypothesis suggests that women living long past their childbearing years gave our ancestors an advantage: older women gathered food and cared for young children, freeing mothers to raise more babies. Studies among the Hadza foragers of Tanzania are often cited as support. The idea is still debated, but it treats grandmothers as central to the human story rather than as a pleasant extra.
Love without the pressure of parenting
1. Her love feels boundless
Many grandchildren joke that grandma loves them more than she loved her own children. The brain-scan study suggests something gentler: the love is not necessarily bigger, but it is experienced differently. A grandmother no longer carries the daily responsibility of raising a child, so she can simply enjoy the child in front of her. That freedom often makes her affection feel pure, patient and unconditional.
2. She spoils you a little, on purpose
A favourite dish cooked late at night, a toy that "just happened" to be on sale, an extra hour before bedtime: grandmothers have a reputation for bending the rules, and most of them know exactly what they are doing. Small indulgences are one way an older person says "you matter to me." The habit usually lasts. Plenty of adults still find a jar of homemade jam or a folded banknote pressed into their hand when they leave her house.
The practical magic of grandma's know-how
3. Her cooking tastes like home
Grandmother's recipes are often family heirlooms, handed down by her own mother and grandmother and adjusted by decades of practice. She rarely measures anything, yet the result is the same every time. Those dishes become a kind of memory you can taste, which is why so many families make an effort to write the recipes down while she is still there to explain the pinch of this and the handful of that.
4. She can fix almost any mess
When a child's room looks like a storm has passed through, or a white shirt meets a leaking pen, grandma is the calm one who knows the trick. Her household skills come from years when people mended and cleaned instead of replacing things. Better still, she usually teaches rather than scolds, showing you how to make a bed properly or lift a stain so that you can do it yourself next time.
Style and the lessons that outlive trends
5. She has a style all her own
Some of the best fashion advice people ever receive comes from a grandmother. Many women of her generation sewed or altered their own clothes and learned to judge fabric, cut and colour with a sharp eye. A peek into her wardrobe can feel like a small museum of decades past. The deeper lesson is about confidence: she knows what suits her and wears it with ease, and she is often happy to show a grandchild how to do the same.
Always there, always listening
6. She holds the family together
After a big family meal, try stopping her from clearing the table. Grandmothers are often the ones who organise holidays, remember birthdays and keep scattered relatives in touch. Their help is practical as well as emotional. According to research summarised on Wikipedia's grandparent page, more than 40% of grandparents across eleven European countries look after grandchildren while parents are away, and about one in ten American children lives in a household that includes a grandparent.
7. She listens without judging
Perhaps the most precious gift is attention. A grandmother has time, and she tends to let you finish your sentence. She can sit through tears without rushing you, then offer advice drawn from a long life of her own mistakes and recoveries. Children who are close to a grandparent tend, on average, to show better wellbeing and fewer emotional problems, so her listening ear may matter more than anyone realises at the time.
A few myths about grandmothers
- "Grandparents only spoil children." Indulgence is part of the role, but many grandmothers also provide steady, structured childcare that allows parents to work.
- "Caring for grandchildren is always good for her." Studies are mixed. Some find that regular, moderate care is linked to sharper thinking in older adults, while very heavy caregiving can bring physical strain. Balance matters.
- "The bond is the same everywhere." Roles differ widely across cultures, from occasional weekend visits to grandmothers who raise children full time.
Ways to honour her while you can
If your grandmother is still with you, small gestures go a long way. Call her for no particular reason. Ask her to teach you one dish, and record her voice while she explains it. Look through old photographs together and write down the names and stories behind them. Ask what she was like at your age. Many people say their greatest regret is not asking enough questions.
If she is gone, keep her alive in what she taught you: the recipe, the stain trick, the patience. A grandmother's influence rarely ends with her; it continues in the way her grandchildren cook, care and listen.
Sources: How Grandmothers' Brains React to the Sight of Their Grandchildren (Neuroscience News, on Rilling et al., Proceedings of the Royal Society B, 2021); Grandmother hypothesis (Wikipedia); Grandparent (Wikipedia).
COMMENTS