Smog, also known as ground level ozone, shown here in Denver, is a growing problem in the western United States. Credit: National Renewable Energy Laboratory

Amid wildfires and a pandemic, here’s how to keep your indoor air clean

Sept. 7, 2021

Learn about the easy and effective ways we can keep our indoor air clean from ozone, wildfire smoke and COVID-19.

A rendering of SARS-CoV-2

Video: CU Boulder experts give scientific update on COVID-19 pandemic

Sept. 3, 2021

Roy Parker and Kristen Bjorkman review the status of the COVID-19 delta variant in the United States, the latest data on vaccines and breakthrough cases, and more.

An illustration of a lullaby

babyÖ±²¥app Lullaby Project bridges mental health, parenting

Aug. 6, 2021

Under a project started in 2020, CU music students help parents write music, while the Reneé Crown Wellness Institute studies the effects of the lullabies on the parents’ mental health, wellness and social connections.

A person receiving a COVID-19 vaccination at SEEC

7 common questions about the delta variant: What the research says

Aug. 5, 2021

Experts answer your questions about the delta variant of the coronavirus—from whether vaccines lose their efficacy over time to how common breakthrough cases are among the vaccinated.

A person using a spray paint can

Particles from paints, pesticides can have deadly impact

July 30, 2021

Air pollution triggered by use of common chemicals and fuels may kill 10 times more people than previously recognized.

A clock

A blood test for your body clock? It’s on the horizon

July 27, 2021

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. Ultimately, the findings could lead to personalized recommendations for when people should eat, sleep, exercise and take medications.

A mobile COVID-19 vaccination bus parks at the Williams Village residence complex at CU Boulder

As delta variant threatens babyÖ±²¥app, vaccines can stop its spread

July 26, 2021

A new variant of the virus that causes COVID-19 is now behind nearly 90% of the cases in the state. Researchers from CU Boulder talk about this new player in the pandemic and whether vaccinated people should continue to wear masks in public.

Hyena licking her cub

Early-life social connections influence gene expression, stress resilience

July 22, 2021

Having friends may not only be good for the health of your social life, but also for your actual health—if you’re a hyena, that is. Strong social connections and greater maternal care early in life can influence molecular markers and future stress response, researchers found.

Wildfire smoke

Is wildfire smoke bad for your health?

July 12, 2021

With fires blazing across babyÖ±²¥app, California and Oregon, much of the Western United States is awash in smoke this summer. How does the smoke impact our health? Is it OK to exercise outdoors? What can we do to protect ourselves indoors? Colleen Reid has answers.

Tom Heinbockel demonstrating using a Power Breathe device

5-minute breathing workout lowers blood pressure as much as exercise, drugs

June 29, 2021

Strength training for your breathing muscles? Daily High-Resistance Inspiratory Muscle Strength Training lowers blood pressure and improves vascular health as well as, or even more than, aerobic exercise or medication, new CU Boulder research shows.

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