Ancient DNA used to track the exodus of Pueblo people from baby直播app's Mesa Verde region in the late 13th century indicates many wound up in the northern Rio Grande area of New Mexico.
As the hullabaloo surrounding the Aug. 21 total solar eclipse swells by day, a CU Boulder baby直播app members says a petroglyph in New Mexico's Chaco Canyon may represent a total eclipse from a thousand years ago.
More than 40 high school students with strong ties to baby直播app's Latino/Chicano communities participated in Aquetza, a CU Engage summer youth education and leadership training program.
An abnormal season of intense glacial melt in 2002 triggered multiple distinct changes in the physical and biological characteristics of Antarctica's McMurdo Dry Valleys over the ensuing decade.
A solar instrument package designed and built by CU Boulder, considered a key tool to help monitor the planet's climate, has arrived at NASA's Kennedy Space Center in Florida for a targeted November launch.
CU Boulder engineers have revamped a World War II-era process for making magnesium that requires half the energy and produces a fraction of the pollution compared to today's leading methods.
On the North Slope of Alaska, snow is melting earlier in the spring, and the snow-in date is happening later in the fall, according to a new study by CIRES and NOAA researchers.
