We’re on track for a 9-degree rise in average temperatures. That has profound implications for the Colorado River.

Spring came early this year on the mountain slopes near Crested Butte. David Inouye has monitored the blooming of wildflowers ...

According to the zoo, “Early blue violets are the main food source for the silverspot caterpillars as they mature into adult ...

Trees provide essential structure while adding their own unique beauty to the landscape. Discover gorgeous flowering trees ...

We’re on track to a 9 degree rise in average temperatures. That has profound implications for the Colorado River. Spring came early this year on the mountain slopes near Crested Butte. David Inouye ...

Located in Rocky Mountain National Park, Glacier Gorge offers a scenic hike with an impressive display of wildflowers along ...

Monkshood · Lily of the Valley · Sago Palm · Golden Dewdrop · Carolina Jessamine · Mountain Laurel · Castor Bean · ...

Whether extensive hiking tours or speedy downhill runs—the Alps are a paradise for all sports enthusiasts and nature lovers.

Florals underfoot can be a fantastic way of adding interest on an often-forgotten surface, while keeping walls and décor ...

Marvel at the hidden beauty of Utah at this colorful lake that's lined with wildflowers and plenty of opportunities for ...

Reflecting on America's patriotic holidays, Christine Flowers laments their fading meaning and explores her complex feelings ...

CaveCreek4.jpg Penelope Donahue points out fossils in the limestone of the opening of Cave Creek Cave while on a June 8 hike in Santa Fe National Forest. The limestone, which is around 300 million ...