World’s largest tree ‘General Sherman’ scaled for first time for health check
Giant sequoias, the Earth’s largest ... But it’s not possible to climb every sequoia tree to directly inspect the canopy in ...
Hunters of Australia's rare 'giant trees' warn time running out to visit them: 'Biggest in the universe'
Worsening fire conditions are the biggest threat. As large trees develop over centuries, large fissures form in their trunks.