Bright-light before bedtime disrupts preschoolers sleep patterns, study suggests

Exposing preschoolers to bright light before bedtime is not a good idea, according to a new CU Boulder study. It almost completely shuts down their production of the sleep-promoting hormone melatonin, keeping it suppressed for at least 50 minutes after light's out, says lead author Lameese Akacem with the Sleep and Development Laboratory.

Beware - Bight-light before bedtime disrupts preschoolers sleep patterns

State forest managers recently announced that 2.9 million Coloradans, roughly half the state’s population, live in wildfire prone areas putting them at risk of the type of megafires that recently scorched California communities, says Michael Kodas, deputy director of CU Boulder’s Center for Environmental Journalism and author of Megafire. He says a combination of past firefighting practices, a warming climate and increasing urban development is driving this fiery epidemic.

Michael Kodas on learning to live with wildfires

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Michael Kodas on learning to live with wildfires

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