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Articles on Colorado

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In Colorado, many people run, bike and climb in mountain lion habitat. DEA/ C. Dani I. Jeske/De Agostini via Getty Images

Colorado voters weigh a ban on hunting mountain lions as attitudes toward wild predators shift

Colorado has spectacular scenery, but it comes with wild animals, and they sometimes wander into town. A ballot measure that would ban hunting wild cats is the latest test of public views on hunting.
A research assistant at the the German National Metrology Institute studies an atomic clock. AP Photo/ Focke Strangmann

Unequal access to quantum information education may limit progress in this emerging field − now is the time to improve

Universities and colleges nationwide are beginning to investigate quantum education to develop a workforce ready for quantum technology.
Gay rodeo participant Chris Tobin ices his face before competing in a drag race event at the Bighorn Rodeo in Las Vegas on Sept. 24, 2017. AP Photo/John Locher

Colorado is home to the longest-running gay rodeo in the world

This year is the 41st anniversary of Colorado’s Rocky Mountain Regional Rodeo, continuing its legacy despite anti-LGBTQ+ sentiments in the state.
The U.S. Department of Agriculture has confirmed that dairy cows in nine states have been infected with bird flu in 2024. U.S. Department of Agriculture

Bird flu detected in Colorado dairy cattle − a vet explains the risks of the highly pathogenic avian influenza virus

A veterinarian and epidemiologist who studies infectious diseases in dairy cows discusses the outbreak, how cows recover and what the government is doing to keep the milk supply safe.
Utilities can turn off power to reduce the risk that their equipment could spark wildfires during extreme weather events. Smith Collection/Gado via Getty Images

Colorado is latest state to try turning off the electrical grid to prevent wildfires − a complex, technical operation pioneered in California

Turning off power is a last-ditch strategy for utilities to reduce the risk that their systems could spark wildfires. In most states, deciding whether to take that step is up to utilities.
An analysis of 23 cannabis samples from 10 dispensaries found a majority had at least 30% less THC than they were reported to have. Zenkyphoto/iStock via Getty Images Plus

Lab tests show THC potency inflated on retail marijuana in Colorado

Misleading potency labels can disrupt medical dosages, misguide recreational users and erode trust in the industry.
Altitude sickness is rare at elevations of less than 8,200 feet but becomes much more common at higher altitudes. Maya Karkalicheva/Moment via Getty Images

Altitude sickness is typically mild but can sometimes turn very serious − a high-altitude medicine physician explains how to safely prepare

Whether you’re ascending to high altitudes for casual travel or for adventure tourism, there are specific strategies to help you acclimate and reduce the likelihood of altitude sickness.
Even a day before the oral arguments, a line had formed outside the Supreme Court to sit in on the court’s session. AP Photo/Jose Luis Magana

‘Look for a reversal in a fairly short period of time’ − former federal judge expects Supreme Court will keep Trump on Colorado ballot

A retired federal judge examines the oral arguments the Supreme Court heard on a case in which Colorado has blocked former President Donald Trump from the ballot.

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