Science Walking in a forest can boost your immune system Ruben Bolling

trees Uncover secret spots in national parks, from ancient trees to mountain tunnels Popkin

DIY This is the most Portland thing you'll see today: Tree stump hot tubbing Popkin

travel The Clootie Well at Munlochy is a sacred Scottish healing site Popkin

art Klankenbos sound forest is a sculpture art experience in Belgium Popkin

denmark Denmark to plant a billion trees Rob Beschizza

trees Poland's bizarre Crooked Forest: what makes these trees bend? Popkin

forest Doodletown is a ghost town near NYC Popkin

england Tiny tree bridges help dormice get around ancient English forest Rob Beschizza

footage Watch a 40-second forest time-lapse video that took a year to record Popkin

picks As Amazon burns, Trump wants to log world's largest intact temperate rainforest in Alaska Xeni Jardin

Environment Clear-cut tropical forest revitalized with industrial orange peel waste Andrea James

travel Alaska's "Dr. Seuss House" is a stacked-cabin tower deep in the woods Popkin

art Ghostly girl sculptures haunt the woods at Jupiter Artland Popkin

Science Livestream: Bluetit nest has six hungry babies Ruben Bolling

can't we all just get along City "where everything grows" fines homeowner's edible garden Jason Weisberger

Science A single raindrop compresses a 30-meter pine forest into a perfect image Popkin

bad idea Hiker tries jingling bells to stop charging bear, miraculously not dead (video) Jason Weisberger

Games Can you find any location in Zelda's Hyrule from a single screenshot? Grant St. Clair

Science Two condors quietly attempt a comeback humans nearly erased Jason Weisberger