It’s all easy to see along the North Shore’s scenic byway, which stretches 154 miles along the shoreline between Duluth and Grand Portage, Minnesota, near the Canadian border. In fact, the drive is so ...

Sensing that the days are getting too short for their leaves to efficiently change sunlight into tree-feeding sugars, trees ...

It is the season of envy in Colorado. The all-too-brief time of year when we admire our forests in their finest states — awash in gold. It is, of course, aspen putting on the dazzling displays. This ...

Last week, Julie Korb was hiking around the mountains of Telluride when she came by an unfortunate sight. It was an aspen tree, not one yet showing off the shiny leaves we seek this time of year.