You might be used to the feeling of Earth under your feet, but did you know that there’s soil high above your head? Way up in the treetops, where ferns, mosses, flowers, and even trees grow on top of ...

A $1 million federal grant will help Tanglewood Nature Center in Elmira build a new suspended walkway that's expected to be a major tourist draw for the region. U.S. Rep. Nicholas Langworthy, R-23rd ...

We all know what tree line is in Colorado: the point above which trees don’t grow. But what determines tree line: Cold? Soil conditions? Precipitation? And is tree line different in various parts of ...