Umm Shukry inspects her olive trees one by one, just as she did every year for a decade. But this olive harvest season is different. Nearly all her trees are damaged; their branches bare and brittle.

Discover which Christmas tree varieties stay fresh long after cutting. Plus, get insider tips from growers to make your real ...

Ancient trees may have played a key role in regulating Earth's climate during the last ice age—by 'breathing' less ...

Landowners want their black walnut trees to grow into veneer quality, but not all trees make the grade. Here are practical ...

Where there’s a tree, there’s usually a forest. But not always. A biologist describes some of the loneliest trees on planet ...

The theme this year is “Tinsel & Tradition: Celebrating 40 Years of Festival Magic,” honors four decades of creativity, ...

After noticing all the fruit on trees in side streets and backyards, Feral Ecology founder Daniel Goldberg started picking ...

Officials with P.E.I.'s Department of Environment say they don’t expect any "immediate change” to be made to the province’s 2 ...

A Hartford neighborhood can look forward to some new scenery following a new partnership between the city and Connecticut ...

From tree-planting drives to tighter laws on illegal logging, countries worldwide are searching for a silver bullet to stop ...