The always-popular NeighbourWoods program is back! The biannual initiative from the City of Kelowna offers residents the ...

The Oklahoma Allergy & Asthma Clinic (OAAC) on Wednesday issued a very high alert for Oak Tree Pollen.

Omaha is deploying a fire crew and equipment to western Nebraska as firefighters battle massive wildfires that have scorched ...

Thunderstorms may bring more than rain and gloom. The same forces that cause thunder and lightning also make treetops sparkle in ultraviolet light, like a Christmas tree topper invisible to the human ...

The George Kaiser Family Foundation has spent the last two and a half years preparing to remove trees and plant trees at the ...

A study of over 275 violins suggests that Antonio Stradivari used wood from high-altitude forests in northern Italy to craft some of his most renowned instruments. By Katherine Kornei Katherine Kornei ...

Add Yahoo as a preferred source to see more of our stories on Google. BRENTWOOD, Tenn. (WKRN) — Brentwood residents who lost trees in January’s winter storm have more than 100 different species to ...

BRENTWOOD, Tenn. (WKRN) — Brentwood residents who lost trees in January’s winter storm have more than 100 different species to choose from when it comes to replacing theirs. The Brentwood Tree Board’s ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Not all trees drop their leaves in the fall. Even in the height of winter ...

Bitterly cold arctic air has blanketed parts of the United States over the last week, with some areas getting snow and subzero temperatures. Along with the cold weather comes a natural event called ...

John Seiler was strolling across Virginia Tech’s campus with his students Thursday morning when something stopped them in their tracks: a sweet cherry tree with an unusual jagged scar running along ...