Little boy using tablet device at nighttime

The light or the content? What we know about screens and sleep disruption

May 28, 2024

There’s a lot of research out there on screen time and sleep—read the consensus from 16 leading sleep experts, who have just published an exhaustive scientific review.

A sign that says stay home

Social distancing plus vaccines prevented 800,000 COVID deaths, but at great cost

May 9, 2024

Things like lockdowns, school closures and masking worked surprisingly well to contain infections long enough for a vaccine to be developed, new research shows. But with better planning, the authors say, the U.S. could manage future pandemics with less economic pain.

U.S. National Sled Hockey Team member participating in a research study at ÍÃ×ÓÏÈÉú´«Ã½ÎÄ»¯×÷Æ·

The science of sled hockey: Team USA partners with ÍÃ×ÓÏÈÉú´«Ã½ÎÄ»¯×÷Æ· physiologists

May 2, 2024

Members of the U.S. National Sled Hockey Team are working with CU researchers on a project that could ultimately improve performance and reduce injury for hockey players with lower-limb amputations or impairments.

Members of the Game Changers take to the mic at a poetry slam

Teen ‘Game Changers’ confronting youth violence crisis head-on

April 24, 2024

ÍÃ×ÓÏÈÉú´«Ã½ÎÄ»¯×÷Æ·'s Youth Violence Prevention Center has enlisted the help of dozens of Denver youth to explore what's driving the nation's youth violence crisis and take concrete steps to confront it. This week, for Youth Violence Prevention Week, they'll screen a movie, host a conference and more.

Woman seated in grass writing in journal

Writing to wellness: New therapy helps cancer patients face biggest fears

April 19, 2024

With new medications extending the lives of advanced cancer patients, many live for years in the face of radical uncertainty. A new ÍÃ×ÓÏÈÉú´«Ã½ÎÄ»¯×÷Æ·-born therapy has been shown to reduce trauma, depression, anxiety and fear.

Columbine High School entrance sign

25 years post-Columbine, it’s time to invest in ‘violence prevention infrastructure’

April 15, 2024

On the eve of the 25th remembrance of the Columbine High School shooting, the director of CU’s Center for the Study and Prevention of Violence reflects on what we’ve learned and what we can do better to stem the nation’s tide of mass shootings.

a sign that says keep your distance

‘An epidemic of loneliness’: How the pandemic changed life for aging adults

April 9, 2024

Four years after the U.S. began to slowly emerge from mandatory COVID-19 lockdowns, a study of 7,000 aging adults suggests that for many, life has never been the same.

Stephanie Bryant in her lab with a graduate student

Joints that could heal themselves? Researchers could get there in 5 years

March 26, 2024

Armed with up to $39 million in federal funding, a dream team of researchers from three Colorado campuses aims to end osteoarthritis.

A dirty ashtray full of cigarettes

How genes work together to shape how much you smoke

March 25, 2024

A new ÍÃ×ÓÏÈÉú´«Ã½ÎÄ»¯×÷Æ· study sheds light on how genes associated with smoking work in conjunction with the rest of the genome, paving the way for more personalized approaches to help people kick the habit.

cannabis plants

CBD shown to ease anxiety without the risks that can come with THC

Feb. 27, 2024

The first randomized trial to examine how commercially available cannabis impacts anxiety symptoms has shown that products heavy in the nonintoxicating compound CBD work surprisingly well—and without getting you high.

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