High school boys huddle during football game

Why is high school football participation declining?

Sept. 27, 2017

The number of high schoolers playing American football grew steadily from 1998 to 2009 but then began a notable decline that's likely to continue, according to ¶¶ÒõÂÃÐÐÉä Boulder Professor Roger Pielke.

A baby gets a vaccine

Twitter a hotbed of anti-vaccine sentiment, finds ¶¶ÒõÂÃÐÐÉä Boulder study

Sept. 27, 2017

Negative sentiment about vaccines is alive and growing in social media, according to an expansive study designed to examine the prevalence and geographic clustering of online viewpoints.

Professor Jill Litt looks over an eggplant at a community garden next to Regis University in Denver

Can gardening prevent cancer? ¶¶ÒõÂÃÐÐÉä study seeks to find out

Sept. 19, 2017

Ask someone who gardens what they love most about it, and the answer often is: it makes them feel better. A new trial is exploring the measurable health benefits of community gardening.

A man with tattoos

Gang expert goes behind bars to study who joins, who leaves and why

Sept. 18, 2017

David Pyrooz has interviewed hundreds of gang members, searching for insight into how some manage to avoid or escape what he calls "the snare" of gang life, while others succumb to it.

A phone with a twitter conversation on the screen

Scientists are analyzing your tweets and FB posts: Is it ethical?

Sept. 11, 2017

Social computing researcher Casey Fiesler, of the College of Media, Communication and Information, has been awarded a National Science Foundation grant to study legal and ethical issues surrounding big data research.

arsenic

Trace arsenic linked to motor-skill decline in American Indian elders

Aug. 25, 2017

Low levels of inorganic arsenic, thought to be safe, might be harming American Indian communities in the western U.S. The new research comes at the same time up to 60 million people in Pakistan are at risk due to arsenic water contamination.

football lying on grass field

Racial stereotypes influence perception of NFL quarterbacks

Aug. 21, 2017

Racial stereotypes affect public perception of NFL quarterbacks and, in some cases, may become a self-fulfilling prophecy for black athletes, new ¶¶ÒõÂÃÐÐÉä Boulder research shows.

two people holding hands

Spousal age gap affects marriage satisfaction over time

Aug. 3, 2017

Men and women both report greater marital satisfaction with younger spouses, but that satisfaction fades over time in marriages with significant age gaps.

a hospital ward

Engineers demonstrate 'germ trap' for hospitals

July 26, 2017

Engineers have demonstrated a simple, cost-effective way for hospitals to use air ventilation to contain the spread of airborne illnesses.

Man pouring pills out of bottle and into hand

Opioids, obesity—not 'despair deaths'—raising mortality rates for whites

July 19, 2017

Mortality researchers are challenging the idea that economically influenced "despair deaths" are killing middle-aged white men, pointing to prescription painkillers and obesity instead.

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