University of Colorado-Boulder

Mix gelatin, sand and cyanobacteria and what do you get? A solid building material with a low carbon footprint.

After 12 seasons of leading the University of Colorado Boulder's football team onto the field, Ralphie V, the 13-year-old, 1,200-pound buffalo, is officially retiring as the school's mascot.

The reason? The athletic department says she's too fast.

The surface temperature at a major reservoir in Colorado has risen 5 degrees over a 35 year period. That's according to a new study from researchers at the University of Colorado Boulder.

Wyoming and Colorado are in the top ten natural gas producing states. But in those states – and across the country – a lot of that gas is escaping straight into the air. Scientists are now working to come up with a better way to track those leaks down.

Shawn Rosvold / KRCC

Rain barrels are now legal in Colorado. This comes after several years of debate and opposition from those concerned about possible impacts on downstream water users. Now, conservationists are eyeing them and other water capture tools as a way to stretch the state's overburdened supply.

Drones to Take to the Sky in the San Luis Valley

Nov 24, 2015

Two different drones will take flight over the San Luis Valley following Federal Aviation Administration approval. 

The FAA has approved the launching and testing of two drones in an 8000 square mile airspace near the airport in Alamosa County.

Brian Argrow, professor of aerospace and engineering sciences at The University of Colorado Boulder, was involved in getting FAA approval. "Everyday there's some new application that people are using the drones for and this is all in the interest of tapping into this market," he said.

Bente Birkeland / RMCR

Dozens of watch parties were held across the state Wednesday night as the GOP presidential contenders held their third debate at the University of Colorado in Boulder.

At the Epernay Lounge in downtown Denver, business and grass roots Republican groups hosted about 150 people. The crowd mostly consisted of moderate Republicans; many were undecided and had several possibilities for support.
 

Bente Birkeland / RMCR

Colorado will take center stage when the GOP presidential hopefuls hold their third debate, taking place at the University of Colorado-Boulder. Democratic presidential candidate Bernie Sanders was also recently on campus. CU students said all the activity is engaging younger voters ahead of the 2016 race.
 

Freshman Eliza Leeson is a Humanities major. She was among the roughly nine thousand students who attended the Bernie Sanders rally in Boulder.