John Campbell demonstrates how to eat and extract water from a cactus. You can eat a cactus from the hedgehog plant family. First, cut off the top of the cactus and skin down the sides, cutting off the cactus spines. Cutting the cactus will not hurt it because it can heal itse ...more
John Campbell instructs the audience on using the hand drill method of starting a friction fires. First, you can use a piece of cottonwood as your fire-board (in his opinion, cottonwood is the best). You need to carve a small round hole about a quarter of an inch away from the ...more
John Campbell shows you how to make an all natural bowl with spout using hot coals to burn the desired shape into a block of wood. First you'll need to make a straw from a cattail stock by burning through the center with a hot coat hanger. John next demonstrates how to use thi ...more
John Campbell, from azbushman, demonstrates how to make a quick bow and arrow in the wilderness by collecting natural materials and constructing them with cord. He starts by finding seep willow (also called coyote willow) that grows in clumps near rivers. He cuts ten willow st ...more
John Campbell shows us how to use pitch wood to create a fire. This is a good method to use when you have dead pine trees available. Pitch wood can be found in the first three to six inches of a branch of the dead pine tree. This area is covered with pine resin. You want to pi ...more
First off, don't be frustrated. YOU CAN DO IT! Contrary to the message in the image above, it's NOT over. It's just beginning. And when it comes to solving the New York Times crossword puzzle, the old cliche does apply: practice makes perfect. I've read quite a few books and ...more
Welcome to the first annual Next Reality 30, our list of people who've made the biggest impact on the augmented reality space in the last 12 months — and what a 12-month roller-coaster ride it's been. Apple introduced ARKit-powered apps last fall, Google launched ARCore for An ...more
Remember concerts? Those were fun. While gathering in large groups to listen to live music might not be allowed at the moment, the live music part still is. Thanks to the internet, more and more musicians are taking the stage each day to perform for those of us stuck in social ...more