Reddit logo cracking down the middle

As the coronavirus spread, 2 social media communities drifted apart

July 2, 2020

Researchers are exploring the tale of two online communities and their response to COVID-19: the r/Coronavirus and r/China_flu discussion boards on the social media site Reddit.

A photo of a steak

What makes arteries age? Study explores new link to gut bacteria, diet

June 29, 2020

Eat a slab of steak and your resident gut bacteria get to work immediately to break it down. But new research shows that a metabolic byproduct, called TMAO, produced in the process can be toxic to the lining of arteries, making them age faster.

Ancestral cliff dwellings

Ancient societies hold lessons for modern cities

June 19, 2020

Today’s modern cities, from Denver to Dubai, could learn a thing or two from the ancestral Pueblo communities that once stretched across the southwestern United States. For starters, the more people live together, the better the living standards.

A phone with a FB logo on it

Who shares the most fake news? New study sheds light

June 17, 2020

Extremely conservative Facebook users are responsible for sharing the bulk of fake news, but extreme liberals are responsible for a good chunk of it, too, according to a new study. Those who lack trust in the media, and in society in general, are also more likely to share it.

A sign announces the closure of an ice cream shop in Denver at the height of the coronavirus pandemic.

Mathematician on the front lines of Colorado’s coronavirus response

June 12, 2020

David Bortz is a member of Colorado's COVID-19 Modeling Team, a group of researchers from across the state who have assembled to get in front of the coronavirus.

Photo of an alarm clock

One silver lining: Sleep improving under stay-at-home orders

June 11, 2020

Students are sleeping about a half-hour more each night and keeping more regular sleep hours. That's positive news, said study authors, as sleep is key to maintaining overall health, including a robust immune system that can fight off viruses.

The mobile pharmacology lab

Marijuana concentrates sharply spike THC levels but don’t necessarily get users higher

June 10, 2020

Smoking high-potency marijuana concentrates boosts blood levels of THC more than twice as much as smoking conventional weed, but it doesn’t necessarily get you higher, according to a new study. The research also found that memory and balance are impaired immediately after using cannabis, but those impairments subside in an hour.

A visualization of land use in southwestern Ohio and central Indiana over time

Mapping 200 years of American development

June 9, 2020

New ¶¶Òõ¶ÌÊÓƵ Boulder research provides an unprecedented opportunity to study the history and evolution of human land-use and development in the United States.

Adult helping young student with homework

Early childhood intervention programs may reap benefits across generations

June 8, 2020

Youth programs designed to prevent drug use and delinquency and support healthy development can reap lasting benefits not only for participants, but also for their kids.

A pregnant woman with a flower in her hand

Prenatal exposure to ‘good bacteria’ prevents autism-like syndrome

May 27, 2020

Inoculating mothers with a beneficial microbe during pregnancy prevents an autism-like disorder in their offspring, according to a new study. The paper suggests that exposure to good bacteria during pregnancy may positively impact brain development.

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