Health ❯ Public Health ❯ Circadian Rhythms

Sleep Disorders

Daylight Saving Time Effects Health Risks Mental Health Seasonal Affective Disorder Impact of Time Changes Heart Health Daylight Savings Time Impact of Artificial Light Health Benefits Health Impacts of Time Change Health Effects of Time Changes Health Risks of Time Changes Stroke Risk Daylight Saving Time Adaptation Issues Health Risks of Time Change Impact of Time Change Traffic Safety Productivity Biological Effects of Light Time Change Effects Melatonin Regulation Accident Rates Health Impacts

FCC Weighs License for Startup’s Orbital Mirror Test as Scientific Objections Mount

Public comments have closed, leaving the agency to decide on a 60‑foot prototype that could launch this summer.

Stanford Study Finds Permanent Standard Time Would Deliver Biggest Health Gains