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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 Boulder'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鈥�21 CU Boulder Outreach Awards.

While the debates about Kamala Harris鈥� 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 Boulder space weather scientists more than $5M to lay the groundwork for faster and more robust space weather forecasts.

Three CU Boulder faculty are principal investigators on a new five-year, $6.9 million National Science Foundation grant to study the 鈥渃ritical zone鈥濃�攆rom Earth鈥檚 bedrock to tree canopy top鈥攊n the American West.

A new initiative seeks to understand the role scientific advice played, or did not play, in driving COVID-19-related policies in at least seven countries. Researchers hope the project helps improve communication between scientists and policymakers.

Future moon astronauts may one day be able to step into an electric-beam shower to clean sticky dust off of their spacesuits and equipment.

CU Boulder Today chatted with Jose-Luis Jimenez, chemistry professor and CIRES fellow, about why it鈥檚 so important to wear a face covering鈥攅ven when you鈥檙e outdoors.