Screen shot of Ryan's ToyReivew

Unboxing videos fueling kids’ tantrums, breeding consumerism

Dec. 3, 2019

Seventy-eight percent of children, ages 4 to 10, watch unboxing videos online—videos of people opening toys. The more they watch, the more likely they are to make purchase demands on parents and throw tantrums when they don't get what they want.

person sleeping in bed at night

Sleep, but not too much, to boost your heart health

Dec. 3, 2019

A new study is like the Goldilocks fable for sleep: “Just right” means at least six hours a night—but not more than nine—to minimize heart attack risk.

A cell phone

Want to know your mental health status? There’s an app for that

Nov. 12, 2019

CU Boulder researchers have developed a new mobile app that categorizes mental health status based on speech patterns. Ultimately, it could be used as an adjunct for in-person therapy or to help monitor patients from afar.

Assistant Professor Sandra Ristovska takes photo of a stack of CD-ROMs

Video activism: How a picture really is worth 1,000 words

Nov. 5, 2019

Smartphone cameras and social media are fueling a new era of video activism, but how can journalists—and the public—be sure those images are real?

teens playing football

Study finds no link between youth contact sports and cognitive, mental health problems

Oct. 18, 2019

Adolescents who play contact sports, including football, are no more likely to experience cognitive impairment, depression or suicidal thoughts in early adulthood than their peers, suggests a new study of nearly 11,000 youth followed for 14 years.

Eliud Kipchoge running

Sub-2 hour marathon barrier broken

Oct. 10, 2019

Kenyan distance runner Eliud Kipchoge broke the fabled 2-hour marathon barrier in Vienna on Sunday, confirming a CU Boulder analysis of the course and conditions.

A woman seen through facial recognition software

Facial recognition software has a gender problem

Oct. 8, 2019

Facial analysis software is becoming increasingly prevalent for marketing and security, but new research shows it gets the gender of trans men wrong nearly 40% of the time and misgenders nonbinary individuals 100% of the time.

Aftermath of 2014 tornado in Vilonia, Arkansas

When natural disaster strikes, men and women respond differently

Sept. 19, 2019

Women take cover or prepare to evacuate more quickly but often have trouble convincing the men in their lives to do so, according to a study on how gender influences response to disaster. It also found traditional gender roles and power dynamics resurface, and female voices often go unheard.

Woman sleeping in bed

Sleeping too much—or too little—boosts heart attack risk

Sept. 2, 2019

Even if you are a non-smoker who exercises and has no genetic predisposition to cardiovascular disease, skimping on sleep—or getting too much of it—can boost your risk of heart attack.

A child's hands as he or she does homework

Autism rates increasing fastest among blacks and Hispanics

Aug. 28, 2019

Autism prevalence, which has historically been higher among white children, is now more common among black youth in most states and climbing faster among Hispanic youth than any other groups.

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