The highest recorded elevations of Jeffrey pines provide new evidence of a warming climate in the High Sierra. UC Davis ...

Scientists have found that a mere 30 species of trees in the Cerrado -- the world's largest and most floristically diverse savanna -- account for nearly half of all its trees. The 'hyperdominance' by ...

Scientists have found that a mere 30 species of trees in the Cerrado—the world's largest and most floristically diverse ...

Arborists are planting urban groves of the world's largest trees in one of the city's most blighted neighborhoods ...

Prepare to be blown away by the sheer power of the BIGGEST tree cutting machines on Earth!. These giant destroyers are capable of felling the largest trees with minimal effort, and we’re here to ...

At one point, I had everyone pose hugging a tree in honor of Earth Day. We are all so grateful to have these beautiful, scenic mountains to climb. After taking in the mountainous scenery ...

In the depths of a Chilean rainforest stands the 'Gran Abuelo,' an approximately 5,400-year-old tree fighting for survival. A highway project now threatens its existence — and the ecosystem ...

and the World Tree that holds together heaven and earth or is the gatekeeper in various naturalistic faiths. A tree is also a large country of cells working together to survive. Southern laborers ...

LOWELL — During Earth Week, UMass Lowell planted 21 trees ... On Wednesday, April 23, university and city leaders planted a sugar maple tree outside the O’Leary Library. More trees were ...

a diverse group of prominent figures has joined forces to launch the inspiring 'Plant a Tree for the Queen of Your Heart' campaign on this World Earth Day. Spearheaded by Altawon, this initiative ...