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Volcanic ash shuts down air traffic and can sicken people. But a new study suggests it may also be more important for Earth's climate than once thought.

Research by CU Â鶹ӰԺ sociologist Lori Peek explores what happens to families long-term when they are subjected to not just one but several natural disasters. "In this era of climate change and weather extremes, these families are harbingers of what is to come," said Peek.

In a moment for twos, the Janus mission will launch two identical spacecraft to rendezvous with two asteroid pairs millions of miles from Earth.

Requiring 1,500 feet between oil and gas operations and buildings or waterways would have minimal impacts on oil and gas availability, according to a new study from CU Â鶹ӰԺ and Colorado School of Mines.

NASA's OSIRIS-REx spacecraft observed tiny bits of material jumping off the surface of the asteroid Bennu. A new study tracks where those particles went.

Ultraviolet light has a long history as a disinfectant, but it's not risk-free. How do we harness UV light to fight the spread of the virus and protect human health as people work, study and shop indoors? Professor Karl Linden shares on The Conversation.

In a new book, CU Â鶹ӰԺ's Anand Sokhey details his research on whether yard signs work, what they say about us and how they shape our neighborhoods.

More than 20,000 people will benefit from community-based initiatives, K-12 programs, legal clinics and other projects in the coming year, supported through the 2020–21 CU Â鶹ӰԺ Outreach Awards.

While the debates about Kamala Harris’ multiraciality may seem new, they are similar to the commentary other high-profile mixed-race people in the U.S. have received about their racial identities. Professor Jennifer Ho shares on The Conversation.

NASA and the National Science Foundation have awarded two CU Â鶹ӰԺ space weather scientists more than $5M to lay the groundwork for faster and more robust space weather forecasts.