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Mind & Meaning
The psychology of ambition, isolation, and meaning under extremes — and what frontier life teaches us about being human.
MIT researchers tested participants from age 10 to 71 and found something they described as genuinely unexpected: vocabulary — the brain's accumulated store of language and meaning — peaks not in youth but in the late 60s and early 70s
The hundreds of human skeletons scattered around Roopkund Lake at 5,029 metres in the Indian Himalayas were long assumed to be the remains of a single 9th-century pilgrimage group killed by a sudden hailstorm, in an explanation that a 2019 peer-reviewed ancient DNA study has substantially overturned, by demonstrating that the skeletons came from at least three different populations and died across more than one thousand years.
A University of Toronto study found that chasing happiness can make people less happy — not because happiness is bad, but because constantly trying to force it burns through the self-control needed to do the things that actually create it.
If a bee searching for nectar might be conscious and ChatGPT almost certainly isn't, what exactly were we measuring when we decided something was aware?
When archaeologists excavating a Han Dynasty tomb near Changsha in 1971 opened the innermost of four nested coffins, they found the body of a noblewoman named Xin Zhui — who had died roughly 2,140 years ago — so perfectly preserved that her skin was still soft, her joints still moved, and her stomach still contained 138 melon seeds from her last meal, making it the best-preserved human body ever recovered from the ancient world
In 1973, a Stanford psychology professor sent eight healthy people into twelve psychiatric hospitals with instructions to feign a single hallucinatory symptom, then act normally, in an experiment that reshaped the entire field of American psychiatry and that turned out, almost fifty years later, to have been hiding something nobody had thought to look for
Most cat owners I know assume their older cat is just slowing down with age — veterinary research suggests up to 92% of cats over ten have arthritis, and most are hiding it
People born between 1945 and 1965 were taught that needing help was weakness, and most of them are still living by a rule no one would defend out loud today
The quiet competence many women carry into their 60s isn't always confidence; it can be the residue of decades spent making sure nothing fell apart
In 1975, the developmental psychologist Edward Tronick filmed mothers dropping their faces into a blank mask and found that even securely attached pairs fall out of sync roughly seventy percent of the time, and that what holds the bond together is not the match but the repair that follows the rupture
