The Orkneys, an archipelago of islands off the northern coast of Scotland, are home to some of the greatest neolithic treasures in Western Europe: from the settlement of Skara Brae to the Ness of Brodgar. 🎥Aerial Britain | Smithsonian Channel

9.9K views · 66 reactions | Survival Skill: Stone Knife. Here's how to make a knife out of stone if you ever find yourself in a survival scenario. Don't miss the season finale of Could You Survive? with Creek Stewart this Saturday at 9/8c. | The Weather Channel | Facebook

11K views · 329 reactions | In Western Europe alone, there are 50,000 of them, with Stonehenge being the most famous. But ancient stone structures aren’t restricted to one continent–they’ve been discovered all over the globe. Tune in all day long for an ancient history marathon. Secrets | Smithsonian Channel | Facebook