daylight saving time
Latest about daylight saving time
Daylight saving time 2024: When does the time change?
By Jeanna Bryner last updated
Here's a look at when the time changes for daylight saving time 2024, and what is the purpose of daylight saving time in the first place.
Permanent daylight saving time could prevent deer-vehicle collisions, scientists say
By Nicoletta Lanese published
A study reveals that the fall time change is linked to a spike in deer-vehicle collisions in the U.S.
Why it's time to abolish daylight saving time
By Robert Roy Britt last updated
Congress should set clocks permanently to standard time, for better sleep, health and public safety
Why do guys get sleepy after sex?
By Melinda Wenner last updated
Ever wondered why guys get sleepy after sex? Here’s what the science says…
Why daylight saving time starts Sunday
By Laura Geggel published
Don't forget to move your clock forward an hour overnight Saturday (March 12), as daylight saving time begins Sunday.
How does the summer solstice affect animals?
By Kimberly Hickok published
Even if humans have trouble telling time in the "land of the midnight sun," many animals can adjust their schedules to the summer solstice.
Daylight Saving Time Ends Sunday (So You Get 1 More Hour of Sleep)
By Laura Geggel published
This Sunday, people across the United States can luxuriate in an extra hour of sleep as daylight saving time comes to an end.
Night Owls and Morning Larks, Make Room for 'Afternoon People' and 'Nappers'
By Yasemin Saplakoglu published
If you're not a morning person or a night person, but more like a midday person, don't feel left out.
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