Health

An array of little-known chemicals present in marijuana can interact to influence the taste, smell and effect of each unique strain. But, according to new research, the cannabis industry seldom tests for those compounds and knows little about them.

A trio of researchers at the College of Media, Communication and Information have spent several years trying to unravel who shares fake news, what makes people click on it and what we can do about it.

Max Yavitt, a graduate student in the Department of Chemical and Biological Engineering, is the first author on a new paper in advanced materials focusing on organoid development.

Singing indoors, unmasked, can swiftly spread COVID-19 via microscopic airborne particles known as aerosols, confirms a new peer-reviewed study of a March choir rehearsal that became one of the nation’s first superspreading events.

With millions of students returning in the fall, college and university administrators across the country faced an unprecedented challenge this summer: Devise a plan for controlling an airborne virus, easily spread by people with no symptoms, in an environment where thousands of socially active young adults live in close quarters.

Research by CU Boulder 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.

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.

CU Boulder Today chatted with Jose-Luis Jimenez, chemistry professor and CIRES fellow, about why it’s so important to wear a face covering—even when you’re outdoors.

Researchers have set up a network to monitor the wastewater leaving residence halls on campus as part of an effort to detect and intercept community spread of COVID-19.

As students return to campus, a mostly behind-the-scenes team of university staff and scientists has been working to make sure that the air they breathe will be as safe as possible.