Planting of these fast-growing, carbon-eating seedlings, descendants of the Stagg and Waterfall trees, will begin this spring ...

How do you conserve an ancient wedge of giant tree? With solvent ... Chelsea's team looked closely at the sequoia to monitor and document any changes to its condition. Some parts of the tree slice, ...

Catherine Parker "Giant" seems to be an understatement for this grove of sequoia trees in the southernmost section of Yosemite. Mariposa Grove of the Giant Sequoia is one of three groves in the ...