Scientists say the return to “standard time” is good for our health. But the time change can be disruptive and we must also adjust to more winter darkness. Syncing our habits to our body clock helps.
circadian rhythms
Posted inNPR
Daylight saving time has started. Here’s how to adjust
The time change can be hard on our health. There are more car accidents, strokes and heart attacks this week. People eat more junk food and have more migraines. Here’s why — plus tips to help you adapt.
Posted inNPR
Getting more light in the day and less at night is good for your health. Here’s why
Diet, exercise and sleep are fundamental to our health, but so it our relationship to light. A massive, new study suggests light-driven disruption can take years off our lives.


