To examine growth rings without cutting down or permanently damaging a tree, researchers drill perpendicular to the trunk and extract narrow, pencil-sized cores.

The longer, warmer days of spring spark phenological changes in trees, from root to tip. As their limbs stretch and twist ...

A metro Atlanta nonprofit is teaming up with college students to find the exact age of historic buildings using a unique area ...

With some thick jute rope, jute twine, and shower curtain rings from Dollar Tree, you can easily DIY some curtain tiebacks that will help you let the light in.

From the busy streets of Tokyo to the stunning nature of the countryside, here’s where to go in Japan - Peter Adams/Getty ...

Trees are the lungs of our planet, silently marking the passage of time in their rings while purifying the air we breathe. At the University of West Georgia, researchers are unlocking these hidden ...

Readable accounts relate how roots, buds and bark function, why leaves change colour, how seed dispersal works and why trees have rings. Perhaps most fascinating is an essay on the history of ...

The species is also one of the most climate-sensitive trees in the world. Each ring inside its trunk is a yearly weather record. Studying their rings allows researchers to reconstruct climate ...

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Using tree-ring data from ancient oaks ... imperial control disintegrated as raiders looted freely across the countryside. Rome’s grip slipped. Britain entered what one archaeologist has ...

Tree ring widths, which reflect the dry or wet conditions affecting tree growth annually, provide valuable proxy climate data from before historical recordkeeping began. Rui Guo and colleagues ...

insipida, a fast-growing fig tree that thrives throughout the tropics. The trees grow annual rings, which is uncommon among tropical trees. The researchers analyzed tree cores from five study ...