I was up in the White Mountains this weekend, walking out to my car in the AMC’s Highland Center parking lot after a hike, ...

Beautiful different leafless trees. Vector illustration aspen trees winter stock illustrations Bare deciduous trees silhouette, set. Beautiful different... Silhouette of bare trees. Autumn park ...

Colored Vector illustration Set of skeletons leaves. Fallen foliage for autumn designs. Natural leaf of aspen and birch. Colored Vector illustration. aspen tree background stock illustrations Set of ...

Northern Arizona is famous for its aspen trees, and a multi-decade study looks into how they’re being affected by climate ...

At that altitude, groves of aspen and willow trees were radiant with fall color ... and the spectacle works its way downhill ...

While the Rocky Mountains are justly famed in the winter for world-class skiing and snowy peaks, the lesser-visited months of ...