Health ❯ Public Health

Sleep Disorders

Circadian Rhythms Circadian Rhythm Effects of Time Change Circadian Disruption Health Risks Daylight Saving Time Insomnia Heart Health Sleep Quality Seasonal Affective Disorder

Insomnia Associated With Higher Short-Term Cancer Risk in Adults Under 50

Experts say replication and mechanistic research are needed before any claim that sleep problems cause cancer.

House Committee Advances Bill to Make Daylight Saving Time Permanent

Study Links Longer, Frequent, Morning Naps to Higher Death Risk in Older Adults

France Shifts to Summer Time as Clocks Jump From 2 to 3 A.M.

Germany Shifts to Summer Time as Clocks Jump One Hour

Clocks Spring Forward Overnight as Daylight Saving Time Begins

France Switches to Daylight Saving Time This Weekend

Germany Sets Clocks Forward to Summer Time on March 29

Georgia Senate Approves Time-Zone Shift to End Clock Changes

Astronomers Press FCC to Block Reflect Orbital’s Space‑Mirror Sunlight Plan

Europe to Advance Clocks on March 29 as Daylight Saving Debate Stalls

After Spring Forward, Health Experts Urge Permanent Standard Time as States Advance Bills

North America Moves to Summer Time as EU Readies Late-March Clock Change

Daylight Saving Time Takes Effect Across U.S. as Virginia OKs Conditional Repeal

Congress’ Permanent Daylight Saving Time Push Stalls as March 8 Clock Change Nears

Daylight Saving Time Starts March 8, 2026, With Clocks Moving Ahead One Hour

Survey Flags Worker Sleep Crisis in Mexico as Experts Elevate Training and Workplace Fixes Over Pills

Japan’s Prime Minister Says She Sleeps Two Hours a Night, Reigniting Overwork Debate

Germany Returns to Winter Time After Smooth Overnight Clock Change

Spain Sets Clocks Back One Hour as Madrid Urges EU to End Seasonal Time Changes