The legacy of Colorado’s historic abandoned mines includes new, and critical, habitat for opportunistic bats

In "Gold!" the author journeys to an old mining spot in the Sangre de Cristos to witness the creatures' massive nightly exodus

Book Excerpts Primary category in which blog post is published
Energy Primary category in which blog post is published

Want cheaper electricity? Xcel Energy wants to help — if you’re willing to do your laundry at 2 a.m.

Xcel is asking the Colorado Public Utilities Commission to put all of its residential customers in Colorado on time-of-use rates to blunt the demand for electricity on summer afternoons and early evenings.

Health Primary category in which blog post is published

Colorado lawmakers failed to pass a bill to improve immunization rates in 2019. What’s new this year?

Hundreds of people, many of them opposed to vaccines, filled the Capitol hallways Wednesday to testify on a bill that makes it harder to get an exemption