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A new bill that recently passed in the U.S. Senate would make daylight saving time permanent. But many in the scientific community are calling for the opposite approach⁠—making standard time permanent.

A new study shows when preschoolers are exposed to even dim light in the hour before bedtime it can significantly lower levels of the sleep-promoting hormone melatonin, potentially disrupting sleep. The research serves as a reminder to parents to turn off electronics and dim the lights to promote healthy sleep in children.

Chris Anthony’s ‘Mission Mt. Mangart,’ a documentary about the Army’s 10th Mountain Division in World War II, to be shown in Boulder on Jan. 12

Four professors of distinction and two teaching professors of distinction are named for 2021.

The contagious nature of SARS-CoV-2 and our highly interconnected society constitute a perfect storm that will likely contribute to sustained virus spread, researchers find

This conclusion is part of multi-disciplinary project of stakeholders and specialists to improve mental health in teens.

Kaiulani Pellerin is the first recipient of the John and Ann Harsh Endowed Undergraduate Scholarship

CU Boulder sleep researchers have found it's possible to determine the timing of a person's internal biological clock via a single blood draw

Lifelong aerobic exercise could prevent vascular dysfunction in mice, even those who don’t eat well, CU Boulder research suggests.

Some worry that the science was rushed. Others question whether the benefits outweigh the risks. Here's what Teresa Foley, a teaching professor of distinction in integrative physiology, tells students, acquaintances and family who are hesitant.