Research Studies

Epidemiology Clinical Trials Health Research Psychological Research Public Health Research Public Health Longitudinal Studies Health Studies Animal Models Sleep Research

Study Ties Tanning Beds to Nearly Triple Melanoma Risk and Widespread DNA Damage

The findings show younger indoor tanners carry mutation loads typical of much older skin, reinforcing WHO’s carcinogen classification.

JAMA Review Finds Weak Evidence for Most Medical Cannabis Uses

Stanford Study Finds Gas Stoves Are Major Source of Indoor NO2, Putting Millions Above Health Guidelines

Reddit Field Experiment Shows Power Users Skew Political Discourse

Early Childhood Heat Exposure Tied to 5–7% Drop in Hitting Key Milestones

Four-Year Study Links Kids’ Social Media Use to Rising Inattention

Peer-Reviewed Studies Find AI Chatbots Can Shift Voter Preferences by Up to 15%

Extreme Heat Tied to Lower Early Learning in 3- and 4-Year-Olds, Cross-National Study Finds

One-Week Social Media Cutback Tied to Short-Term Mental Health Gains in Young Adults

Large U.S. Study Links Fluoridated Drinking Water to Modestly Higher Teen Test Scores, No Cognitive Harm at 60

New Studies Question Blanket Warnings on Nighttime Screens and Sleep

Vegan Diet Can Cut Food-Related Emissions by 46%, Study Finds

Turn Phones Off at Night, Experts Say, as New Study Refines Sleep Concerns

Studies Find Light Mode Favored Implicitly as Many Users Choose Dark

Hydrogen Sulfide Kills Drug-Resistant Nail Pathogens in Lab Tests

Ultrarapid Collapse Halves Antarctica’s Hektoria Glacier in Two Months

Global Study Ranks Nepal Most Nature-Connected as Britain Nears Bottom

Study Links Shared Positive Moments to Lower Stress Hormone in Older Couples

Study Finds AI Chatbots Are 50% More Sycophantic Than Humans

Hot vs. Cold Drinks Linked to Mood, Sleep and Digestion in SDSU Study