Scientists believe the famed ‘Methuselah tree’ was alive before the foundation of the Roman Empire and the building of the ...

This extraordinary tree has stood tall since long before the Pyramids of Giza were built, however, its exact location is a closely-guarded secret.

Hidden high in the White Mountains of eastern California, a gnarled, weathered tree quietly holds a staggering secret — it’s ...

Downed trees on Don Hardin’s Black Forest property show the blue stain from the mountain pine beetle on July 3. Hardin is waiting to remove the timber before taking down more of the infested trees.

FILE – This July 20, 2007 photo shows a hillside stand of lodge pole pine trees, fronted by aspens inside the gate of Rocky Mountain National Park, Colo., that has been killed by Pine Beetles.