The findings could help scientists better understand dangerous solar events from the past.

Ready for a “root” awakening? Towering fossilized tree trunks entombed upright in layers of rock across the US are stirring ...

That shift carries major significance for Riverside County residents, conservation advocates, and the Gabrieleño Band of ...

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

The discovery of polystrate fossils has sparked debate over their implications for the biblical flood narrative.

(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 ...

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

Medieval records of the northern lights extending as far as Japan have led researchers to evidence for a powerful burst of ...

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 ...

A small island in Vanuatu is redefining sustainable tourism by building around its ancient trees and unpredictable volcano ...