Officials say the 14-year-old tiger likely strayed into human areas as age weakened its hunting ability in the forest.

Reintroduced in 2023, gray wolves have spread out across western Colorado, exploring wild landscapes and preying on elk, deer, and occasionally — livestock. To address the problem, Colorado is ...

What started as a cost-saving measure to ride my bike more often became a highlight of daily life. Third in a series from a ...