EnvironmentfromState of the Planet2 weeks agoTree Rings Reveal Hurricane Impacts and Emerging Sea-Level Stress in Coastal ForestsTree rings from coastal oak forests reveal impacts of hurricanes and stress from rising sea levels in the Northeast.
OMG sciencefromwww.scientificamerican.com3 weeks agoMedieval poets wrote about auroras. Their work is providing clues to the solar cycleThree consecutive nights of auroras in 1204 over Kyoto were linked to solar events traced through tree rings and historical literature.
SciencefromState of the Planet7 months agoRings of Time: Preserving the Past and Seeking Clues to the Future in Urban TimberOld timbers rescued from demolitions preserve tree-ring records that reveal past climate, ecological history, and centuries of human activity.