Building a cairn, AKA: rock stacking, sounds like a beautiful way to commune with nature and unwind. The process doesn't involve anything more than collecting rocks of various sizes and then stacking ...

Well, if you haven’t, we’re here to tell you that it’s going on out there and folks are split on if this is something harmful ...

Some Texas park officials want people to stop stacking rocks in state parks. They say it disturbs the wildlife habitats there. Rock stacking may seem like a wholesome way to leave your mark on a trail ...

Just like carving initials into a tree, leaving behind trash in a campground, or spray-painting your name on a rock face, do not stack the rocks. Sometimes called cairns, these rock stacks are often ...

Rock stacking may seem like a wholesome way to leave your mark on a trail. Known as rock cairns, they've been used as navigational guides and memorials in parks and by rivers. But some park officials ...