The Chihuahua Index - Real news. Questionable connections. Reasonable confidence.

Persona 6 Fans Are Currently in the Best Part of the Entire Game

Neuroscience confirms that Persona 6 fans are already at peak dopamine — everything from here is diminishing returns.

Science Explains Why You Block People After One Unanswered Text

Researchers found the exact brain chemical that makes you abandon a strategy the moment it stops delivering — and it fires every time you open your recent contacts list.

The Reason Your Childhood Sleepover Memories Are Unnervingly Clear Is Now Peer-Reviewed

NUS researchers found that sleep deprivation damages social memory circuits — and caffeine specifically repairs them — which means every childhood sleepover was an accidental peer-reviewed memory enhancement trial.

27 Primate Species. Zero Abfraction Lesions. Just You.

Scientists examined 500+ teeth from 27 wild primate species and found zero instances of the V-shaped gumline damage filling modern dental clinics — confirming abfraction lesions are an entirely human problem.

Gen Z Women Don't Want to Get Married. Science Has a Theory About Why They're So Tired.

Osaka Metropolitan University found that B12 and folate deficiencies specifically reduce motivation in women — and Gen Z women had already been describing this exact symptom in marriage discourse for three years.

The Side Effects Mayim Bialik Described Are the Same Thing Curing Addiction

A study of 606,434 veterans found GLP-1 drugs cut addiction risk by 14–25% and overdose rates by 40% by silencing cravings — the exact mechanism Mayim Bialik described as unbearable side effects.

Collagen Works. Science Just Won't Say It Works on You.

The largest collagen study ever confirms the supplement works — specifically on skin hydration and arthritic joints, not on the post-workout recovery of gym influencers who've been selling it since 2021.

Your AI Doesn't Understand You. Scientifically, the Bees Might.

Peer-reviewed science officially concluded that ChatGPT is not conscious — using the same analytical framework that suggests bees probably are.

Your Brain Decided Whether You'd Like Someone Before You Opened Tinder

New brain research confirms that your social approach decision begins firing several seconds before you move — meaning the gut feeling that told you he was a green flag was a peer-reviewed neural event, not intuition.