The founder of longevity startup NeuroAge claimed to have grown her own hippocampus by 1.5%, though the claim is not clinically validated.
The founder of longevity startup NeuroAge claimed to have grown her own hippocampus by 1.5%, though the claim is not clinically validated.
Where this was said
At 5:40 · chapter starts 2:39
Sarah Todd, a health reporter for STAT News, went to Vitalist Bay expecting a sea of Bryan Johnson-style tech billionaires and found something more nuanced. The Berkeley-based conference, only in its second year, draws investors, researchers, and general wellness enthusiasts — and has a notably diverse crowd, including significant numbers of women and people of color. [1] — Sarah Todd "Vitalist Bay is a Berkeley-based annual gathering for the longevity movement — part science fair, part lifestyle festival. Attendees range …" 02:39 Todd discovered that attendees aren't primarily afraid of dying; instead, they're acutely aware of death and worried that the average human lifespan simply isn't long enough to do everything they want. Many had personal stakes — relatives with Alzheimer's or dementia — driving their interest in healthspan as well as lifespan. One company on the expo floor, NeuroAge, claimed its MRI and blood-test combination could measure brain biological age and that its founder had grown her own hippocampus by 1.5%, though the company acknowledged its methods aren't yet clinically validated.
Vitalist Bay is a Berkeley-based annual gathering for the longevity movement — part science fair, part lifestyle festival. Attendees range from tech workers to researchers and investors, and the crowd is more diverse than the billionaire-bro stereotype suggests.
Sarah Todd found the Vitalist Bay longevity conference more diverse than expected, with a fair number of women and people of color, not just tech billionaires.
Two startups at Vitalist Bay are building 'bodyoids' — headless biological sacks of organs that could replace failing human hearts, livers, and kidneys. The concept raises immediate philosophical alarm: if you replace enough organs, are you still you?
The Cambrian Explosion 600 million years ago produced 10 different body types competing to become dominant, with our head-body-limbs form winning almost by accident.
Dinosaurs went extinct 68 million years ago due to an asteroid impact; had this not happened, humans would not exist today.
Neuroscientist Jill Bolte Taylor, after suffering a stroke that temporarily dissolved her brain's filtering mechanisms, spent 8 years recovering cognitive abilities while longing to return to the blissful 'unfiltered' state.
Hippos are the second biggest animal killers of humans in Africa after mosquitoes, despite not being predators — they attack when they feel blocked from water.
The universe is 13.8 billion years old; a human life of 80 years is almost incomprehensibly small in comparison, a fact Greene uses to cultivate humility and awe.
The widely cited ego-depletion model — the idea that willpower is a finite resource that gets depleted — failed to replicate in follow-up studies.
Humans are estimated to have 5,000–7,000 thoughts per day, yet can recall essentially none of them afterward, highlighting why in-the-moment emotional tracking matters.
A large Harvard study found that a wandering mind is an unhappy mind — people report greater happiness when their attention is tethered to the present, even if the task is unpleasant.
A key study finding that we have a 'credit card's worth of plastic' in our bodies was likely skewed because researchers used nitrile gloves that shed plastic particles onto the microplastic detector.
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