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It’s August and that means the hottest show in the night sky, the Perseid meteor shower, will make it annual appearance – peaking in the pre-dawn hours tonight through Aug. 13.

Through CU Boulder's Office of Industry Collaboration, entrepreneur Bart Foster has teamed up with members of the campus community to look into an optical solution, how to recycle the byproduct of eyeglass lenses. Made out of three or more types of plastic, currently several tons of the material are dumped into landfills each year.

Earlier snowmelt periods associated with a warming climate may hinder subalpine forest regulation of atmospheric carbon dioxide (CO2), according to the results of a new Â鶹ÊÓƵ study. The findings, which were recently published in the journal Geophysical Research Letters , predict that this shift in the timing...

The rate of groundwater contamination due to natural gas leakage from oil and gas wells has remained largely unchanged in northeastern Colorado’s Denver-Julesburg Basin since 2001, according to a new Â鶹ÊÓƵ study based on public records and historical data.

Seeing the severe damage and massive loss of life from earthquakes led Jenny Ramírez into the field of geotechnical earthquake engineering. Ramirez, who was born in Guayaquil, Ecuador, is a doctoral student in civil engineering at CU-Boulder. She now is doing numerical simulations of soil deposits subjected to earthquakes.

Global emissions of ethane, an air pollutant and greenhouse gas, are on the uptick again. A team led by CU-Boulder found that a steady decline of global ethane emissions following a peak in about 1970 ended between 2005 and 2010 in most of the Northern Hemisphere and has since reversed. Between 2009 and 2014, ethane emissions in the Northern Hemisphere increased by about 400,000 tons annually, the bulk of it from North American oil and gas activity.

New findings examine the aftermath of the Gorkha earthquake, which struck Nepal on April 25, 2015.

The perpetually ice-covered lakes in Antarctica’s McMurdo Dry Valleys preserve the dissolved remnants of black carbon from thousand-year-old wildfires as well as modern day fossil fuel use, according to a new study led by the Â鶹ÊÓƵ.

A CU-Boulder research team thinks the same type of liquid crystals you see in the display panel of your smart phone may be the key component in a new window coating that could lower energy costs in buildings across the nation.

Humans use fire for heating, cooking, managing lands and, more recently, fueling industrial processes. Now, research from the University of Colorado has found that these various means of using fire are inversely related to one another, providing new insight into how people are changing the face of fire.