It"s the time of year again when clocks spring forward, stealing an hour of sleep but giving us longer evenings to enjoy. Daylight saving time (DST) starts today at 2 AM, except in Arizona and Hawaii, reminding us that time, quite literally, waits for no one. The idea is simple: maximizing daylight and reducing energy consumption by syncing our activities with the natural light cycle. This concept was popularized by Benjamin Franklin in the 18th century, though his suggestion to "save candles" was more satirical than a serious proposal. Fast-forward to the early 20th century, when many countries adopted DST to conserve fuel during wartime. The US officially standardized it in 1966 with the Uniform Time Act. Today, DST runs from March to November in around 70 countries, giving eight months of extended evening light.
Daylight saving time begins
Today in History
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The Door County Coastal Byway in Wisconsin
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Let the harvest begin
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This grizzly has Napping Day down
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Spring comes to the Diablo foothills
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Flower of Life symbol drawn in snow
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Waimea Canyon and Waipoo Falls, Kauai, Hawaii
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Bisti/De-Na-Zin Wilderness, New Mexico
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Gray seal sleeping on the beach, Orkney Islands, Scotland
More Desktop Wallpapers:
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A young bull moose in Denali National Park, Alaska
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World Photography Day
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Old Town of Rovinj, Croatia
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The scene of a literary crime
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Pascua Florida Day
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A view from the top
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A wonderland in winter
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Zoroaster Temple, Grand Canyon National Park, Arizona
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Antarctica Day
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The dancing trees of Sumba Island
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Avatar Mountains, Zhangjiajie National Forest Park, China
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Coral Reef Awareness Week
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Total solar eclipse
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Fight for your lefts
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National Park Week: Yosemite National Park, California
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Things are looking up
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Saguaro cacti, Ironwood Forest National Monument, Arizona
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Saint Nicholas Day in Verbier, Switzerland
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An enduring vision
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Polar bears
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Reflecting on Black History Month
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Victory Day in Valletta
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Joshua Tree National Park
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Friendship Day
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It s Republic Day in India
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Overseas Highway, Florida Keys
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The Aomori Nebuta Festival parade, Japan
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Paris is photo-ready this week
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Composite image of a lunar eclipse
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Womens History Month
Bing Wallpaper Gallery

