Thwaites Glacier

The threat from Thwaites: The retreat of Antarctica’s riskiest glacier

Dec. 14, 2021

Antarctica’s Thwaites Glacier is retreating rapidly as a warming ocean slowly erases its ice from below, leading to faster flow, more fracturing and a threat of collapse. The glacier is the size of Florida or Britain and currently contributes four percent of annual global sea-level rise.

A pit on the moon as seen from a satellite in orbit

Spelunking on the moon: New study explores lunar pits and caves

Dec. 13, 2021

One day, human astronauts could live in the protected environments of pits and caves on the moon. A new study seeks to better understand what the environments may be like within these craggy features.

Auroras

Mysterious STEVE light emissions emanate from Earth’s magnetosphere

Dec. 13, 2021

Contributions from citizen scientists are helping researchers identify different types of aurora-like light emissions and constrain how and where in Earth’s atmosphere those light emissions are generated.

Members of the CU Boulder flight crew working on a RAAVEN drone in 2019 during a mission with a tornado in the distance.

Designing flying artificial intelligence systems to study supercell thunderstorms up close

Dec. 13, 2021

A team of CU Boulder scientists and engineers have landed a major grant to design next-generation uncrewed aircraft systems to fly into the heart of supercell thunderstorms that can spawn tornadoes.

University of Florida

Professors’ free speech rights can clash with public universities’ interest in managing employees

Dec. 10, 2021

When the University of Florida barred three professors from testifying in a lawsuit over voting restrictions, it raised important questions of academic freedom and free speech. Colorado Law Professor Helen Norton shares on The Conversation.

Illustration of a mutating virus variant

How is this variant different? 10 omicron questions answered

Dec. 10, 2021

Two CU Boulder scientists discuss what’s different about omicron, why people are watching it closely and what can be done to prevent more variants of concern from emerging.

Photo from new West Side Story film

‘West Side Story’ may be timeless, but life in gangs today differs drastically

Dec. 10, 2021

Gangs have changed in the decades since “West Side Story” first came out––they are deadlier, and their demographics are different––as are the means law enforcement use to control them. Sociology professor David Pyrooz and colleagues share on The Conversation.

Gravity waves imprinted on atmospheric airglow

NASA to fund LASP’s new OWLS instrument

Dec. 10, 2021

A new instrument to be built by the Laboratory for Atmospheric and Space Physics will help answer fundamental questions about gravity waves and improve the forecasting of satellite trajectories.

Christy Hynes, vice president of global metal supply chain at Ball, answers a question during the Business Economic Outlook Forum

Supply chains, labor pains dominate discussion at business outlook event

Dec. 10, 2021

Experts in the Leeds School's Business Research Division are forecasting a growth year in 2022 but noted significant headwinds and uncertainties, including tangled supply chains, difficulty hiring and the potential for new COVID-19 variants.

Artist's depiction of the star EK Draconis ejecting a coronal mass ejection as two planets orbit

A young sun-like star may hold warnings for life on Earth

Dec. 9, 2021

On April 2020, astronomers observed a gigantic burst of energy and charged particles erupting from the surface of a far away star called EK Draconis. The findings suggest that similar events could, theoretically, occur on our own sun––albeit rarely.

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