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Understanding how the brain translates smells into behavior change can help advance search and rescue technology and treatments for neurological conditions. Professor John Crimaldi and colleagues share on The Conversation.

People are buzzing with questions about the omicron variant and whether it could help usher in herd immunity. A team of ��ɫ��Ƶ virologists deciphers the latest findings on The Conversation.

Martin Luther King Jr.’s vision for nonviolence included abolishing what he called triple evils—racism, poverty and militarism. CU expert Anthony Siracusa shares on The Conversation.

Renewable energy is expanding at a record pace, but still not fast enough. CU experts Charles Kutscher and Jeffrey Logan share the key areas to watch for progress in bringing more wind and solar into the power grid in 2022. Read it on The Conversation.

Two years into the pandemic, most of us are fed up. We’d like to ride on a bus, sing in a choir, get back to the gym or dance in a nightclub without fear of catching COVID-19. Which of these activities are safe? And how safe exactly? Three CU experts share on The Conversation.

Contracting heart cells exert forces on their genetic material that affect how they develop. Mechanical and biomedical engineering expert Corey Neu shares on The Conversation.

Figuring out whether to celebrate holidays, and how, is tricky for lots of interfaith families—but thoughtful communication makes a difference. Assistant Professor Samira Mehta shares on The Conversation.

Sea ice is thinning at an alarming rate. Snow is shifting to rain. And humans worldwide are increasingly feeling the impact of what happens in the seemingly distant Arctic. NSIDC and CIRES scientists share on The Conversation.

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.

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.