Visits to the world’s tallest tree in Redwood National Park in California are now off-limits after hikers damaged the forest and left a mess, rangers reported. There’s no trail to Hyperion, dubbed the ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American When you hear the word “kangaroo,” you ...

Dog poo bags are often not biodegradable, park rangers say Rangers working for Exmoor National Park have asked dog walkers to treat trees with the same care as their Christmas trees at home, and not ...