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Unclogging carotid artery fails to improve cognition in clinical trial: Cognition often deteriorates when the brain's main blood vessels are clogged ...
medicalxpress.com/news/2026-10-unclogging-carotid-artery-cognition-clinical.html
Unclogging carotid artery fails to improve cognition in clinical trial
Even Benchmark thinks AI is eroding the venture pact against backing rivals: Benchmark says the Valley’s rule against backing rivals is getting harder to keep.
techcrunch.com/2026/10/15/even-benchmark-thinks-ai-is-eroding-the-venture-pact-against-backing-rivals/
Even Benchmark thinks AI is eroding the venture pact against backing ...
This Is Your Brain on Short-Form Video: Scientists know very little about how TikTok and its copycats affect human cognition, but the signs aren’t good.
theatlantic.com/health/2026/09/short-form-video-tiktok-brain-neuroscience/688632/
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The People Who Will Thrive in the AI Age: What will differentiate people is not how smart they are but their relationship to mental effort.
theatlantic.com/ideas/2026/06/ai-open-ai-anthropic/687689/
The People Who Will Thrive in the AI Age
Vitamin D May Have This Important Perk for Brain Health as You Age: New research suggests vitamin D may boost cognition as you age. Here's why.
womenshealthmag.com/health/a73688449/vitamin-d-cognition-aging-study/
Vitamin D May Have This Important Perk for Brain Health as You Age
Key FactsStudy Associates High-Dose Vitamin D With Better Cognition
Sep 15, 2026 · Reading time: ~45 sec.
Summary created with AI assistance · Source: womenshealthmag.com
  • The cross-sectional study examined 54 older adults diagnosed with or suspected of having mild cognitive impairment and disturbed sleep.

  • Participants taking at least 5,000 IU of vitamin D daily scored more than 13 percent higher on the Montreal Cognitive Assessment.

  • The study was small and observational, so it cannot establish whether vitamin D improves cognition.

  • The NIH recommends 600 IU daily for most adults and 800 IU from age 70; 5,000 IU should be discussed medically.
  • Findings suggest that taking higher doses of daily vitamin D supplementation is associated with better overall cognitive performance in this population.
    — Sleep Medicine study authors
OpinionAI will make Americans dumber and poorer: The author argues that the rapid advancement of artificial intelligence risks establishing a high-tech feudalism where ...
thehill.com/opinion/technology/6139168-ai-risks-high-tech-feudalism/
AI will make Americans dumber and poorer
Fish oil for brain health: Are omega-3 supplements actually good?: Researchers have been surprised by the study findings.
cnalifestyle.channelnewsasia.com/wellness/omega-3s-supplements-benefits-brain-586201
Fish oil for brain health: Are omega-3 supplements actually good?
Does High-Dose Omega-3 Benefit Cognition in Older Adults?: High-dose omega-3 supplements reach the brain but offer no cognitive benefits in older adults at ...
medscape.com/viewarticle/does-high-dose-omega-3-benefit-cognition-older-adults-2026a1000ktc
Does High-Dose Omega-3 Benefit Cognition in Older Adults?
AD Biomarkers Tied to Worse Cognition in Midlife Adults Without Dementia: Alzheimer’s disease pathology, measured by amyloid and tau blood biomarkers ...
medscape.com/viewarticle/ad-biomarkers-tied-worse-cognition-midlife-adults-without-2026a1000jt1
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Chinese military study suggests omega-3 supplements could hurt the brain: Army Medical University researchers issue grim warning after findings show high doses ...
scmp.com/news/china/science/article/3352984/chinese-military-study-suggests-omega-3-supplements-could-hurt-brain
Chinese military study suggests omega-3 supplements could hurt the brain