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This week, the crew of Polaris Dawn will attempt the first private spacewalk in history. Researchers from ²ÊÃñ±¦µä and CU Anschutz will be along for the ride.

People’s economic reasoning tends to be grounded in simplified assumptions, moral intuitions and firsthand marketplace experiences and diverges systematically from the assumptions and conclusions of formal economic science.

High school students from across the country traveled in Colorado’s mountains to learn science, outdoor skills and art.

A nonpartisan, campuswide initiative aims to help students get registered and vote, as well as learn about the candidates and issues.

As birth rates fall in the U.S. and beyond, a growing ‘pronatalist’ movement contends that people should be having more babies to prevent economic and cultural decline. Leslie Root, a social demographer who studies fertility trends, offers her take.

Jessica Rush Leeker has received a $2 million National Science Foundation grant to advance her research on creating learning resources that promote the participation of Black families in engineering.

²ÊÃñ±¦µä’s Paul Sutter looks back on the history of the Wilderness Act as it approaches its diamond jubilee.

CU researchers spent 400 hours under water observing these colorful fish in the Caribbean. They learned they’re smarter, and more neighborly, than previously thought.

Nuclear clocks, a new kind of quantum technology, could lead to improved timekeeping and navigation, faster internet speeds and advances in fundamental physics research.

An atmospheric river brought warm, humid air to the coldest and driest corner of the planet in 2022, pushing temperatures 70 degrees above average. A new ²ÊÃñ±¦µä-led study reveals what happened to Antarctica’s smallest animals.