Ready for a “root” awakening? Towering fossilized tree trunks entombed upright in layers of rock across the US are stirring up a flood of debate — with some researchers claiming the eerie formations ...

A short Washington trail turns into a strange natural adventure where ancient lava left behind a perfectly preserved ...

An island in the Mediterranean holds a sacred tree with thousands of years of history stored in its branches.

Researchers in Japan traced a hidden medieval solar storm using ancient tree rings and centuries-old sky observations. The ...

(CNN) — Trees are believed to have originated hundreds of millions of years ago. Ever since, evidence of these ancient plant sentinels has been in short supply. Now, a new discovery of uniquely 3D ...

Buddhist monks associated with the “Walk for Peace” initiative have carried a sapling of the sacred pipal or “bodhi” tree to ...

In Sonoma County, near a community once called Stumptown because of the sprawling graveyard of cleaved trees left in the wake of California’s early logging boom, one ancient redwood has repeatedly ...

The air bubbles from her scuba rig rise from a cloud of mud and dead plant matter stirred up from the bottom of the lake. A large stump looms in front of her, rising to the surface. Then there’s a ...