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Alzheimer's Corrupts the Brain's Nightly Memory Rehearsal at Its Source

The Alzheimer's brain still rehearses memories during sleep. New research shows those rehearsals are scrambled, and that may be why patients get lost.

Cascade Daily Editorial · Mar 21 · 8,636 views
Stories
Kidney Disease Is Quietly Distorting Alzheimer's Blood Test Results
Health
Kidney Disease Is Quietly Distorting Alzheimer's Blood Test Results
A large study finds kidney disease inflates Alzheimer's biomarker readings, raising urgent questions about who these blood tests can actually be trusted to diagnose.
Mar 21
Feds Clear Tesla's One-Pedal Driving, But the Debate Is Far From Over
Mobility
Feds Clear Tesla's One-Pedal Driving, But the Debate Is Far From Over
Federal regulators cleared Tesla's one-pedal driving system from a recall, but the decision quietly raises the bar for how software-defined behavior gets judged.
Mar 21
VinSpeed and Siemens Mobility Are Betting Big on Vietnam's Rail Future
Mobility
VinSpeed and Siemens Mobility Are Betting Big on Vietnam's Rail Future
Vingroup's rail subsidiary is partnering with Siemens Mobility, and the deal could reshape Vietnam's economic geography from the ground up.
Mar 21
A Cancer Drug Designed to Kill Tumors May Also Slow the Clock on Aging
Health
A Cancer Drug Designed to Kill Tumors May Also Slow the Clock on Aging
A cancer drug extended lifespan in yeast by targeting a growth pathway, and the gut microbiome may be quietly involved in how it works.
Mar 21
Polestar 3's Broken Steering Wheel Is a Warning About Software-First Car Design
Mobility
Polestar 3's Broken Steering Wheel Is a Warning About Software-First Car Design
A year after launch, eight of the Polestar 3's steering wheel buttons still do nothing — and that single fact exposes a quiet crisis in software-first car design.
Mar 21
Full-Fat Cheese May Lower Dementia Risk, But the Story Is More Complex
Health
Full-Fat Cheese May Lower Dementia Risk, But the Story Is More Complex
A 25-year study links full-fat cheese to lower dementia risk, and the implications reach far beyond what you put on your crackers.
Mar 21
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Tanning Beds Mutate DNA Across the Entire Body, Not Just Exposed Skin
Health
Tanning Beds Mutate DNA Across the Entire Body, Not Just Exposed Skin
Mar 21
A Single Enzyme Mutation Is Quietly Rewiring How Scientists Think About Dementia
Health
A Single Enzyme Mutation Is Quietly Rewiring How Scientists Think About Dementia
Mar 21
Huawei's AI-Driven Optical Networks Are Rewriting Critical Infrastructure Logic
Mobility
Huawei's AI-Driven Optical Networks Are Rewriting Critical Infrastructure Logic
Mar 21
A Mitochondrial Protein Is Rewriting What We Know About Aging
Health
A Mitochondrial Protein Is Rewriting What We Know About Aging
Mar 21
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Australia's 251-Charger Apartment Install Breaks the EV Access Logjam
Mobility
Australia's 251-Charger Apartment Install Breaks the EV Access Logjam
A 251-charger strata installation in Australia is quietly dismantling the biggest barrier to EV adoption that nobody talks about.
Mar 21
A New Alzheimer's Study Suggests the Brain Can Recover. Here's What That Means.
Health
A New Alzheimer's Study Suggests the Brain Can Recover. Here's What That Means.
Scientists reversed Alzheimer's in mice by targeting the brain's energy crisis, raising a question the field has long avoided: what if the damage isn't permanent?
Mar 21
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