SEQUOIA NATIONAL PARK, California (AP) — High in the evergreen canopy of General Sherman, the world’s largest tree, researchers searched for evidence of an emerging threat to giant sequoias: bark ...

SEQUOIA NATIONAL PARK, California (AP) — High in the evergreen canopy of General Sherman, the world’s largest tree, researchers searched for evidence of an emerging threat to giant sequoias: bark ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. California (AP) — High in the evergreen ...

SOUTH LAKE TAHOE — History was made as researchers based out of Northern California became the first people to climb one of the world's most famous trees. The Ancient Forest Society is a nonprofit ...

Inside Look is a Fresno Bee series where we take readers behind the scenes at restaurants, new businesses, local landmarks and news stories. Even among trees within the Giant Forest at Sequoia and ...

Far-Flung Postcards is a weekly series in which NPR's international team shares moments from their lives and work around the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SEQUOIA NATIONAL PARK, California (AP) — ...