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Colorado’s iconic and newly reopened Casa Bonita restaurant is dumping tips. Will other businesses join in? CU Â鶹ӰԺ economics Professor Jeff Zax weighs in.

In the wake of the devastating Marshall Fire, a team of chemists and engineers from CU Â鶹ӰԺ undertook a first-of-its-kind study to explore homes that survived the blaze. Their results reveal the potential health hazards that wildfires can leave behind in buildings.

An agreement between the Wagner mercenary group and the Russian government averts a civil war for now, but the future is less clear, according to CU Â鶹ӰԺ Russia expert and political science professor.

Every year, consumers in the United States produce millions of tons of plastic waste, and most of it winds up in landfills. New research from chemists at CU Â鶹ӰԺ takes a first step toward making all that trash vanish.