Learn how to make a homemade compass with this video from the Liberty Science Center. Learn how to make a homemade compass in this Camp TV video from the Liberty Science Center.

So you're lost in the wilderness, and you don't have anything on you except your trusty cellphone. Weblog the Art of Manliness shows us everything you can make with its guts, including a compass to ...

If you're hiking or exploring the wilds and you lose or bust your compass you can make a rudimentary compass by floating a magnetized needle. Instead of looking for a pond or puddle to hold your ...