Science Mysterious and spooky sounds of the forest may be coming from the sky not the trees Allan Rose Hill

Science A secret tunnel leads to a magical world hidden inside a tree Popkin

Audio Explore this soundmap of forests all over the world Popkin

weather Incredibly bizarre video of forest floor lifting off the ground like a rug David Pescovitz

Environment Athletes and scientists explore snowy endangered forests Andrea James

Science Bear that strolled through CA neighborhood is back in forest where he belongs Xeni Jardin

Weird One ton boulder mysteriously missing from Arizona forest has mysteriously returned David Pescovitz

bears Boy lost in woods for three days says a bear looked after him David Pescovitz

politics Climate change is fueling wildfires, warns National Climate Assessment Xeni Jardin

wonderful creatures Tinyworlds: gorgeous forest photos released under the Creative Commons Rob Beschizza

Space Idaho's massive checkerboard forest seen from the Space Station David Pescovitz

Environment Scary robot lumberjack makes deforestation too easy David Pescovitz

documentaries Would you live in a treehouse? Xeni Jardin

Drug-taking gorillas may hold secrets of future medicines Allan Rose Hill

Science Dogs in backpacks saving the forest Gail Sherman

capybaras Around here, every day is "Capybara Appreciation Day!" Jennifer Sandlin