Conservators applied solvent gel to the giant sequoia to draw the old varnish out The team then applied a special ... Once the segment was ready to go back on display, a new timeline showing the age ...

The giant sequoia is a snow tree ... in forest ecology—that wood production decreases during the old age of a tree. That premise, which has justified countless management decisions in favor ...

Visitors flock here from around the world to stand before trees that count their age ... of the Giant Sequoia Lands Coalition, are on the case, using drones, satellite imagery and tree-climbing ...