Archaeologists discovered clusters of red ocher drawings scattered on rocks and cliffs across Canaima National Park—and have ...

Tucked in a mountainous region of southeastern Venezuela, newly discovered ancient rock art may be the work of a previously ...

Outdoor activities include hiking, biking, rock climbing, fishing ... The Mall also hosts festivals, art shows and other community events year-round. Read some fun Boulder trivia to discover more ...

These jaw-dropping rock walls flanking Green Mountain have become the symbol of the city, with many Boulder businesses sporting their image as a logo. Flatirons One through Five are the most ...