Teams from Metropolitan State University of Denver recently tested their inventions.
This month’s National Geographic looks at competing interests in Yellowstone and raises parallels across the West, we talk with the issue's author. Then, a CU-Boulder study says teens who drink caffeine face long-term psychological effects.
Boyd Norton says photography is good way to preserve the world’s wild places.
- Many politicians are pushing for the reauthorization after the fund was allowed to expire at the end of September.Read more
Now 81, the famous conservationist focuses heavily on her youth-driven program "Roots & Shoots," which has a presence throughout Colorado.
The Americas Latino Eco Festival begins Thursday, and one session uses data from a recent poll to debunk assumptions about Latinos and the environment.
Julee Herdt thinks she can make renewable building materials out of just about anything that contains fiber.
A Fort Collins company has the technology to convert organic material from the forest floor into jet fuel. FedEx and Southwest are on board.
Colorado air regulators say they are working to reduce ozone concentrations, but say they have unique challenges.