Cargo ship in the ocean

How commercial vessels could become tsunami early-warning systems

Dec. 10, 2020

If a tsunami formed along the Cascadia Subduction Zone off the coast of Oregon, residents might have just 20 to 30 minutes to get to safety. Scientists have proposed a new forecasting system that could provide seaside towns with critical early warnings.

Vaccines in syringes

Who should get the first COVID-19 vaccines? Global study provides insights

Dec. 10, 2020

With vaccines beginning to roll out, policymakers face tough decisions on whom to bring to the front of the line. New research shows prioritizing people older than 60 will save the most lives, but prioritizing young adults works best to reduce spread. And some regions may want to ask those who've already had the virus to offer up their place in line.

An image showing people as data points on a graph

Making better use of big data in marketing

Dec. 9, 2020

Leeds School Assistant Professor Rico Bumbaca and colleagues at other institutions created a new algorithm that scales extraordinarily large data sets and streamlines targeted marketing efforts with unrivaled precision.

An image of a solar flare

Building artificial intelligence to study the sun

Dec. 9, 2020

CU Boulder researchers are leading a $496,000 grant to design an artificial intelligence system to better forecast solar magnetic eruptions on the sun.

Parker Solar Probe circles in front of the sun in this artist rendering.

Researchers get a look at the sun's dusty environment

Dec. 9, 2020

Scientists say that the way that dust moves and transforms around the sun may give them new insights to how Earth and its neighboring planets formed more than 4.5 billion years ago.

A woman smelling a flower

How a simple smell test could curb COVID-19 and help reopen the economy

Dec. 9, 2020

A new mathematical modeling study by CU Boulder scientists suggests a simple scratch-and-sniff test could play an important role in screening for COVID-19. An alumnus has already invented a 50-cent test that interfaces with a smartphone app, and more research is underway.

Niwot Ridge

Colorado mountains bouncing back from ‘acid rain’ impacts

Dec. 8, 2020

Niwot Ridge in the Rocky Mountains is slowly recovering from increased acidity caused by vehicle emissions in Colorado’s Front Range, suggesting that alpine regions across the Mountain West may be recovering. This is good news for the wildlife and wildflowers of Rocky Mountain National Park and for water sources that supply the Front Range and the Mountain West.

Flare erupts from the surface of the sun

Researchers reveal new clues on what makes the sun’s atmosphere so hot

Dec. 7, 2020

Why is the sun's atmosphere millions of degrees hotter than its surface? New research provides tantalizing hints.

Little Man Ice Cream in Denver, closed temporarily during the pandemic.

Colorado economy to gain jobs in 2021, but fall short of full recovery

Dec. 7, 2020

Colorado will gain jobs in 2021, but it will not be able to make up for the economic losses brought by the global COVID-19 pandemic, according to a new Leeds School of Business report.

A sign seen at a climate change protest

No country immune from the health harms of climate change

Dec. 4, 2020

Unless urgent action is taken, climate change will increasingly threaten global health, disrupt lives and livelihoods, and overwhelm healthcare systems, according to the 2020 Report of the Lancet Countdown involving CU Boulder.

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