2025-09-25 – News – www.theguardian.com
US Congress is debating permanent daylight savings – but new research shows keeping clocks on standard time is least stressful on the body
Daylight savings time is not just a hassle – it can also be bad for your health.
The twice-yearly “spring forward, fall back” routine rattles our bodies’ daily cycles, known as circadian rhythms, with potentially harmful consequences. And a new study supports what many sleep experts have long argued: the solution is getting rid of daylight savings for good.
