Time to Spring Your Clocks Forward Daylight Savings Time began at 12 a.m. this morning.

If you haven't already, it's time to spring your clocks ahead one-hour for Daylight Savings Time. Beginning at 12 a.m. today, we’ll all be getting one less hour of that precious sleep because it’s time again to set our clocks forward. According to the National Sleep Foundation , there really is no set number of hours of sleep that an average adult should get because there are somany variables to consider. How it Works During the late winter, we lose an hour when we set our clocks forward. In the fall, we gain an hour when we turn our clocks backward. Hence the “spring forward, fall back” phrase to help us remember which direction we’re moving in. During World War I, Daylight Saving Time was instituted in the United States in order tosave energy for war production. During World War II, the government again required the states to observe the time change. For the time between the two wars --and after World War II --states and communities individually chose whether or not to observe Daylight SavingTime. In 1966, Congress passed the Uniform Time Act, which standardized the length of Daylight Saving Time. In 2007, Daylight Saving Time became four weeks longer because ofthe passage of the Energy Policy Act. The thought behind the act was that extending Daylight Saving Time could save the country 10,000 barrels of oil each day as businesses reduced power usage during daylight hours. More than 1 billion people in about 70 countries throughout the world observe Daylight Saving Time.