America’s First National ParkYellowstone National Park holds the title of being America's first national park, and it was ...

The goats have worms (and their own chaise!), but Thor’s chariot goats are also sensitive to light, which is a fun puzzle for ...

A powerful winter storm quickly dumped snow onto New York City, falling as quickly as 1 to 2 inches per hour. At least a ...

Many people bring these onboard, but they can't be used.

While I agree with Tom Pearson’s (Jan. 25) call for expanding the size and capabilities of our fire departments and funding ...

Many of your Flagstaff neighbors and friends are federal employees. We have Forest Service, Park Service, Geological Survey, ...

In December, the Federal Highway Administration awarded the first grants under a new $125 million Wildlife Crossings Pilot Program.

Resident and migratory herds of California Bighorn Sheep are a principal interest in Churn Creek Protected Area ...