It is, of course, aspen putting on the dazzling displays. This is our celebrated tree of fall, the quaking aspen so named for those leaves that quake or flicker in the breeze, twinkle in the sun ...

Quaking aspen trees — they’re a “symbol of the Colorado ... those colors as fall foliage peaks this season. Here are some facts to appreciate about aspens this leaf-peeping season.

Question: What’s the difference between a popple tree and an aspen? I hear the terms used interchangeably. Answer: Popple (or poplar) are common names for aspen trees because their genus is ...

Financial writer warns of US candidates' fiscal irresponsibility, reliance on foreign inflows, and looming entitlement crisis ...

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If you're into fishing, fall foliage, fresh mountain air and relaxation, consider visiting one of these eight mountain towns ...

Authorities captured and relocated the Aspen cub without incident. Not every human-bear encounter turns out well for ursine ...