The Slink Fire burning east of Modesto, California, in September 2020. (Photo: U.S. Forest Service)

Humans behind almost all fires threatening homes

Sept. 15, 2020

People are starting almost all the wildfires that threaten U.S. homes, according to an innovative new analysis combining housing and wildfire data.

Girl listening to music with mask

How music of past pandemics can predict human behavior now

Sept. 14, 2020

Austin Okigbo, an associate professor of ethnomusicology, studies South African music created during epidemics. According to Okigbo, certain themes reverberate through periods of widespread illness.

Arctic researchers with the Mosaic expedition

Tune in to the MOSAiC webinar series

Sept. 14, 2020

Learn more about virtual educational resources created around the epic MOSAiC Arctic climate research expedition and how you can integrate these resources into your teaching.

Person taking a saliva test at CU ºù«ÍÞÊÓƵ

Dorm sewage, vials of saliva and a state-of-the-art new lab: Inside CU’s COVID-19 testing plan

Sept. 11, 2020

With millions of students returning in the fall, college and university administrators across the country faced an unprecedented challenge this summer: Devise a plan for controlling an airborne virus, easily spread by people with no symptoms, in an environment where thousands of socially active young adults live in close quarters.

Ash covers rooftops in the Indonesian city of Yogyakarta.

Volcanic ash may have a bigger impact on the climate than we thought

Sept. 10, 2020

Volcanic ash shuts down air traffic and can sicken people. But a new study suggests it may also be more important for Earth's climate than once thought.

A home destroyed after Hurricane Katrina

For many families, the first disaster can be far from the last

Sept. 10, 2020

Research by CU ºù«ÍÞÊÓƵ sociologist Lori Peek explores what happens to families long-term when they are subjected to not just one but several natural disasters. "In this era of climate change and weather extremes, these families are harbingers of what is to come," said Peek.

Artist's depiction of the twin Janus spacecraft flying in formation through space.

Where no spacecraft has gone before: A close encounter with binary asteroids

Sept. 10, 2020

In a moment for twos, the Janus mission will launch two identical spacecraft to rendezvous with two asteroid pairs millions of miles from Earth.

An oil and gas well.

Costs of oil and gas setbacks minimal but increase beyond 1,500 feet

Sept. 9, 2020

Requiring 1,500 feet between oil and gas operations and buildings or waterways would have minimal impacts on oil and gas availability, according to a new study from CU ºù«ÍÞÊÓƵ and Colorado School of Mines.

Image of the asteroid Bennu with small bits of material jumping off into space.

How small particles could reshape Bennu and other asteroids

Sept. 9, 2020

NASA's OSIRIS-REx spacecraft observed tiny bits of material jumping off the surface of the asteroid Bennu. A new study tracks where those particles went.

ultraviolet light on a bus

Ultraviolet light can make indoor spaces safer during the pandemic—if it’s used the right way

Sept. 9, 2020

Ultraviolet light has a long history as a disinfectant, but it's not risk-free. How do we harness UV light to fight the spread of the virus and protect human health as people work, study and shop indoors? Professor Karl Linden shares on The Conversation.

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