Boing Boing on MSN5mon
A secret tunnel leads to a magical world hidden inside a tree
These lucky hikers spotted a tree trunk that trails off into a hollow tunnel along the forest floor. The curious group ...
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How to make Yosemite's famous tunnel trees a part of your next adventure | Bartell's Backroads
earning it the nickname “Dead Giant Tunnel Tree,” but other entrances into Yosemite National Park started cutting into live trees. The living tunnel tree in the Mariposa Grove is still ...