Discovery & Innovation

Student-designed rover, built for NASA lab, can go to extremes

Just before midnight Saturday, one day before the final presentation, the project came to a dead stop.

The following Monday, the student aerospace engineering team was scheduled to perform a live test of their prototype land exploration rover to a high-profile client. But the microcontroller—the circuit board that commands the rover—was fried.

Stick figures of happy couple drawn in the sand

People more likely to choose a spouse with similar DNA, finds CU-Boulder study

May 19, 2014

Individuals are more genetically similar to their spouses than they are to randomly selected individuals from the same population, according to a new study from the University of Colorado Boulder.

Leslie Leinwand elected to American Academy of Arts and Sciences

University of Colorado Boulder biologist Leslie Leinwand has been selected as a member of the 2014 class of the American Academy of Arts and Sciences, which honors the leading “thinkers and doers” from each generation, including scientists, scholars, writers and artists.

Leinwand—chief scientific officer for CU-Boulder’s BioFrontiers Institute and a professor of molecular, cellular and developmental biology—is an expert in cardiovascular disease.

Neanderthals were not inferior to modern humans

If you think Neanderthals were stupid and primitive, it’s time to think again.

The widely held notion that Neanderthals were dimwitted and that their inferior intelligence allowed them to be driven to extinction by the much brighter ancestors of modern humans is not supported by scientific evidence, according to a researcher at the University of Colorado Boulder.

Sample of a frog’s slimy skin predicts susceptibility to disease

A simple sample of the protective mucus layer that coats a frog’s skin can now be analyzed to determine how susceptible the frog is to disease, thanks to a technique developed by a researcher at the University of Colorado Boulder.

The same method can be used to determine what kind of probiotic skin wash might be most effective at bolstering the frog’s defenses without actually exposing the frog to disease, according to a journal article published today in the journal PLOS ONE.

CU-Boulder researchers confirm leaks from Front Range oil and gas operations

May 07, 2014

During two days of intensive airborne measurements, oil and gas operations in Colorado’s Front Range leaked nearly three times as much methane, a greenhouse gas, as predicted based on inventory estimates, and seven times as much benzene, a regulated air toxic. Emissions of other chemicals that contribute to summertime ozone pollution were about twice as high as estimates, according to the new paper, accepted for publication in the American Geophysical Union’s Journal of Geophysical Research: Atmospheres.

Candidate probiotics

Sample of a frog’s slimy skin predicts susceptibility to disease, says CU-Boulder researcher

April 30, 2014

A simple sample of the protective mucus layer that coats a frog’s skin can now be analyzed to determine how susceptible the frog is to disease, thanks to a technique developed by a researcher at the University of Colorado Boulder.

The same method can be used to determine what kind of probiotic skin wash might be most effective at bolstering the frog’s defenses without actually exposing the frog to disease, according to a journal article published today in the journal PLOS ONE.

Atmospheric River

CU-Boulder researchers find common factors behind Greenland melt episodes in 2012, 1889

April 24, 2014

In 2012, temperatures at the summit of Greenland rose above freezing for the first time since 1889, raising questions about what led to the unusual melt episode. Now, a new analysis led by the Cooperative Institute for Research in Environmental Sciences at the University of Colorado Boulder shows that some of the same weather and climate factors were at play in both 1889 and 2012: heat waves thousands of miles upwind in North America, higher-than-average ocean surface temperatures south of Greenland and atmospheric rivers of warm, moist air that streamed toward Greenland’s west coast.

NASA chief Bolden spends day with CU-Boulder

Rounding out a full day of touring CU-Boulder facilities and meeting with faculty, staff and students, NASA Administrator Charles Bolden spoke to a packed house on the afternoon of April 18, 2014.

Bolden acknowledged the close association CU-Boulder has with the space program, calling the university a “pipeline for talent.”

NASA Administrator Charles Bolden to visit CU-Boulder April 18

April 14, 2014

NASA Administrator Charles Bolden will give a free public talk at the University of Colorado Boulder April 18 on America’s space program and the challenges and opportunities the space agency will encounter as it moves through the 21st century.

The talk, titled “NASA’s Roadmap to Tomorrow’s Missions,” will be held at CU-Boulder’s East Stadium Club on the east side of Folsom Field from 2:45 to 3:30 p.m. The presentation will be followed by a question-and-answer session with the audience.

Pages

Give FeedbackSee More Photos View Photo