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The next time you’re traveling through Denver, longtime Colorado news anchor Kim Christiansen will be among the first to welcome you.

CU Engineering's latest milestone, campus living by the numbers and CU's new drone challenge.

America’s most famous documentarian visits CU Boulder.

Colorado is a great place to see — and hear — birds: Some 500 species have been observed here, more than in all but a handful of other states.

Kimberly Hess and brother Steven climbed the tallest mountain on each of the seven continents. Next up for Kim: A trek to Earth’s poles.

In 1876, CU Boulder's campus was nearly treeless. Today, it's home to approximately 5,000 trees and nearly 60 different species.

Tom Blumenthal was surprised by the number of flip-flops washing up at his house from Boulder Creek. He started collecting them.

A CU alum takes on an invasive fish.

A duck basks in the fall sun near CU Boulder's Varsity Lake.