분류 전체보기97 How Dinner Affects Sleep — And Why Tonight's Plate Decides Tomorrow's Breakfast How Dinner Affects Sleep — And Why Tonight's Plate Decides Tomorrow's BreakfastTL;DRA new University of Granada study (European Journal of Nutrition, May 2026) tracked 14 days of real-life dinners and objectively measured sleep in obese adults.Dinners rich in carbohydrates, olive oil, and oily fish improved sleep quality. Heavy meals high in fat, cholesterol, protein, alcohol, red meat, or fried.. 2026. 5. 8. Anti-Amyloid Alzheimer's Drugs: Why Clearing the "Cause" Failed Patients Anti-Amyloid Alzheimer's Drugs: Why Clearing the "Cause" Failed PatientsTL;DRA May 2026 Cochrane review pooled 17 trials and 20,342 patients and found anti-amyloid Alzheimer's drugs deliver no clinically meaningful benefit on memory or dementia severity, while raising the risk of brain swelling and bleeding.The drugs do exactly what they're designed to do — they reduce amyloid plaques in the bra.. 2026. 5. 7. 30-Year Treasury at 5%: Why Long Bonds Don't Trust the Fed 30-Year Treasury at 5%: Why Long Bonds Don't Trust the FedTL;DROn May 4, 2026, the 30-year US Treasury yield closed above 5.02% — the first break since July 2025.The Fed didn't move. Markets did. Long yields jumped on Iran-driven oil prices, fiscal supply, and inflation expectations.This is the bond market's verdict on the 2% inflation target — and it ripples directly into mortgages (~6.5%), sto.. 2026. 5. 6. Index Fund Concentration Risk: The $751B AI Capex Bet Index Fund Concentration Risk: The $751B AI Capex BetTL;DR: Five companies — Amazon, Alphabet, Meta, Microsoft, and Oracle — have committed roughly $751 billion in 2026 capital spending, most of it AI infrastructure. Those same names anchor about a third of the S&P 500. If you own a "diversified" index fund, one-third of your money is now riding on this single capex thesis paying off. That isn't.. 2026. 5. 5. Coffee, Gut Bacteria, and Mood: Why Decaf Works Too Coffee, Gut Bacteria, and Mood: Why Decaf Works TooTL;DRA May 2026 Nature Communications trial (n=62) tracked what happens when daily coffee drinkers actually drink coffee.Both caffeinated and decaf coffee reshaped the gut microbiome and produced 9 neuroactive metabolites linked to lower stress, depression, and impulsivity.Decaf improved learning and memory; caffeine specifically reduced anxiety.. 2026. 5. 4. Indirect Prompt Injection: Why AI Agents Get Hijacked by Web Text Indirect Prompt Injection: Why AI Agents Get Hijacked by Hidden Web TextTL;DRGoogle's April 2026 research found a 32% jump in malicious prompt injection content embedded across the public web between Nov 2025 and Feb 2026.Attackers hide instructions inside ordinary pages — white-on-white text, CSS tricks, zero-width Unicode — that humans never see but AI agents read and obey.The vulnerability is.. 2026. 5. 3. 이전 1 2 3 4 ··· 17 다음 반응형