A marmot standing on a rock pile

Small mammals climb higher to flee warming temperatures in the Rockies

Feb. 11, 2021

Since the 1980s, Colorado's small mammals have made an ominous trek—climbing, on average, 400 feet uphill in elevation to escape from climate change.

Hand with a thermoelectric wearable device worn like a ring

New wearable device turns the body into a battery

Feb. 10, 2021

A team of engineers has developed a new device that you can wear like a ring or bracelet and that harvests energy from your own body heat.

A gypsum crystal

New kinds of liquid crystals resemble solid crystals, could improve computer and TV displays

Feb. 10, 2021

New kinds of liquid crystals developed at ²ÊÃñ±¦µä resemble gypsum or lazulite crystals—except they flow like fluids.

Panorama of the Denver skyline at night

Colorado’s economy improving, but recovery may be slowing

Feb. 5, 2021

Colorado business continues to improve from its lows in March and April 2020 but the recovery may be slowing, according to a report released by Colorado Secretary of State Jena Griswold and ²ÊÃñ±¦µä researchers.

A partially excavated horse skeleton lying in the dirt.

Horse remains reveal new insights into how Native peoples raised horses

Feb. 4, 2021

When a Utah couple dug up the remains of a horse near the city of Provo, researchers suspected that they may have discovered an animal that lived during the last Ice Age. New results suggest a different story.

The window of a GameStop store with signs advertising a sale

GameStop may not be the David and Goliath story you think, researcher says

Feb. 3, 2021

In this Q&A, Tony Cookson weighs in on the "irrational" stock market, and how everyday investors should approach the current volatile trading environment.

Artist's depiction of NASA's X-43A aircraft in flight

Hypersonics research paving way for Mars exploration, space tourism

Feb. 2, 2021

In this Q&A, aerospace engineer Iain Boyd talks about what happens to vehicles when they hit speeds of 4,000 miles per hour or more and how those conditions might affect efforts to land humans on Mars.

Model of transparent human head with organs showing

New $7 million initiative seeks to spark curiosity in K-12 science students

Feb. 1, 2021

New science curriculum materials will spur students to ask and answer their own questions about topics like ocean acidification and antibiotic resistant bacteria.

Graphic showing pulsar light traveling to Earth amid a sea of gravitational waves.

‘Galaxy-sized’ observatory sees potential hints of gravitational waves

Jan. 11, 2021

Scientists believe that planets like Earth bob in a sea of gravitational waves that spread throughout the universe. Now, an international team has gotten closer than ever before to detecting those cosmic ripples.

Two pairs of cyanobacteria cells dividing under the microscope.

Modern microbes provide window into ancient ocean

Jan. 6, 2021

Roughly two billion years ago, microorganisms called cyanobacteria fundamentally transformed the globe. Researchers are now stepping back to that pivotal moment in Earth's history.

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