Artist's depiction of the Orion capsule reentering Earth's atmosphere

What happens to spacecraft when they hit Earth's atmosphere at 25,000 mph?

Dec. 9, 2022

The historic spacecraft soon hit Earth's atmosphere flying at speeds of almost 25,000 mph. CU Boulder aerospace engineer Iain Boyd breaks down what will happen to the capsule, and how NASA will keep it safe on reentry.

CMCI instructor and student work at a computer in the classroom

CMCI faculty, students on a mission for change

Dec. 9, 2022

The College of Media, Communication and Information received a $25,000 donation from the climate-action organization Mission Zero to further climate-focused work. Faculty and students undertook seven grant projects, tackling climate issues through innovative storytelling.

Hundreds of professionals sit in attendance at the 2023 Business Economic Outlook Forum

On economy, Colorado will lead in 2023 but headwinds threaten

Dec. 9, 2022

The annual Leeds Economic Outlook Forum showcased the state’s strengths, predicting Colorado's job growth will continue to outpace U.S. average. ​​

Takacs Quartet with students from the Greater Boulder Youth Orchestras

Takács Quartet launches CU Series, expands community engagement

Dec. 9, 2022

The Takács Quartet is pushing to deepen and expand its relationship with fans. Through its new CU Series, the group will allocate tickets to engage new audience members.

Floods that cuts the Raya Bintara Rd. in Jawa Barat, Indonesia on Jan. 1, 2020

Human-caused global warming, natural climate variability in vicious cycle

Dec. 9, 2022

Extreme weather and ocean events are on the rise around the world, due largely to human-caused climate change. But to fully understand these changes—and, ideally, to predict when and where they may occur in the future—researchers and policymakers must also take into account naturally occurring climate variability, suggests new research.

A new microwave made out of copper

How to rebuild an atomic clock

Dec. 8, 2022

The National Institute of Standards and Technology laboratories have housed atomic clocks for decades—including the cesium atomic clock NIST-F1, which serves as the primary time and frequency standard in the U.S. Researchers continue to improve the clocks' accuracies, a process that sometimes has included rebuilding parts.

Laurel Hind in the lab

Building the body better: Prof's immune cell function research receives $1.8M award

Dec. 8, 2022

Laurel Hind has received a $1.8 million award from the National Institute of General Medical Sciences to study white blood cells called neutrophils. Her team’s long-term goal: to identify new targets for therapeutic development.

Aaron True, Postdoctoral Researcher (left) and John Crimaldi

CU scientists shine light on what comes up when you flush

Dec. 8, 2022

Germophobes, brace yourselves. A team of CU Boulder engineers has revealed how tiny water droplets, invisible to the naked eye, are rapidly ejected into the air when a public restroom toilet is flushed. The research also provides a methodology to help reduce this exposure risk.

A powerful green laser helps visualize the aerosol plumes from a toilet when it’s being flushed.

Toilets spew invisible aerosol plumes with every flush—here’s the proof

Dec. 8, 2022

Using high-powered lasers to illuminate aerosol droplets ejected from a toilet, researchers aim to reduce exposure to disease-causing pathogens in public restrooms. CU expert John Crimaldi shares on The Conversation.

Grace Leslie plays the flute in front oof computer screens while a small group of people look on

Can music heal? This artist and researcher wants to find out

Dec. 6, 2022

When Grace Leslie steps onstage, she wears a high-tech cap that transforms the pulses in her body and brain into haunting, hypnotic sounds. She hopes that same kind of musical connection can help people heal.

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