The Time Has Come...Time To Spring Forward

Get ready to "spring forward" as people throughout the United States lose an hour of sleep in the early morning of Sunday.

Daylight saving time begins at 2 a.m. local time on Sunday, March 14. While "smart" devices may change time automatically, don't forget to turn manual clocks an hour ahead, from 2 a.m. to 3 a.m.

Daylight saving time (DST) is designed to provide an extra hour of evening sunlight, and it will stay in effect for eight months until Nov. 3, when daylight saving time ends for the year.

According to ivesceience.com, Benjamin Franklin, the brainchild of DST, proposed the idea in 1784 as a way to conserve energy, said David Prerau, author of "Seize the Daylight: The Curious and Contentious Story of Daylight Saving Time". Ideally, people would spend time outside, enjoying the extra hour of daylight, rather than sit inside, wasting energy on lighting, Franklin reasoned.

However, it's hard to say whether daylight saving translates into energy savings, according to several studies, including a 2007 Department of Energy study and a 1997 study on a residential home in Kansas, Live Science previously reported.

Even so, Franklin's idea spread in the 20th century. In 1908, a city in Ontario, Canada, became the first modern region to officially implement DST, according to Time and Date. The Germans began following DST in May 1916, with the goal of conserving fuel during World War I. The rest of Europe followed suit soon after, and the United States officially adopted daylight saving time in 1918.