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How 'Truffula' Trees Will Preserve the Sahel (Op-Ed)Opinion Initiatives to market African tree products are taking root.
Opinion -
What America's Forests Looked Like Before Europeans Arrivedplants -
Photos: Sandy's Wreckage, Now a PlaygroundHurricane Sandy toppled thousands of trees across New York City. In one corner of Brooklyn, two new installations have been built in the past year to put some of the downed trees to use.
plants -
The View from the TreetopsOpinion How is the view from atop the trees?
Opinion -
Do Bark Beetles Affect Water Quality?Studies in the Rocky Mountains indicate the beetles are affecting water quality.
plants -
Surprising Pollution Problem: Too Many Trees (Op-Ed)Opinion Have dense forests become an environmental hazard?
Opinion -
Go Plant a Tree! 5 Odd Facts About Arbor DayGuess which U.S. state spawned a worldwide tree-planting sensation.
plants -
If A Dry Tree Pops Sap Bubbles In The WoodsIn certain conditions, tree sap may reach extreme negative pressures and emit popping sounds.
physics-mathematics -
Ancient Giant Trees Found Petrified in ThailandPetrified trees have been unearthed that are nearly as tall as the world's highest trees today. Here's the story of their discovery and what it tells us about tall trees in general.
plants
