Among many other benefits, planting trees around your home really can save energy, according to the National Forest Service. The NFS said shade from two 25-foot tall trees on the west side of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Come to Arizona, the iconography seems to say as it spins hypnotically in its introductory video unveiled on Friday. Surrounding ...

FLAGSTAFF, AZ — The electric blue sky frames a stand of ponderosa pines – their ramrod trunks picket the forest floor as sunlight floods the ground. A breeze tickles the green needles, mingling dust ...

PHOENIX — This year’s Arizona Capitol Christmas tree is a majestic Ponderosa pine gifted to the state by the San Carlos Apache Tribe. “We are honored to receive a tree from a tribal nation for the ...