I found this video absolutely mesmerizing. It in, a primitive tech enthusiast from the Pacific Northwest fashions some beautiful and lethal- and effective-looking arrowheads, knives, and tools using ground and polished slate.
As he points out in the lengthy video description, he doesn't have access to the more superior, knappable flint in his area, so he learned the technique for grinding and polishing slate which has been used by indigenous people in that area and around the world for ages. It is astounding what you can make with a piece of slate, water and grinding sand, and a world of patience and time.
Trigger warning: A skinned chicken was shot through with arrows and cut up with slate knives in the making of this video.
On Historic Hunter, Shawn Woods repurposes materials he finds in a local dump into arrowheads using antlers and simple metal objects. The ancient technique, called flintknapping, will be handy to know after the zombie apocalypse.
After a successful round of funding on Kickstarter, Fluster: The Social Card Game is now ready to help turn a party or game night into the engaging, surprising, and enlightening social affair you always hoped it would be. A deck of 100 cards, Fluster is chock full of unusual, funny, and thought-provoking questions inspired to […]
Physics may have been that class you sleepwalked your way through in high school. But while it might have just slipped under your radar throughout your academic career, you probably shouldn't have given it such shallow attention. Sure, we could focus on the immediate pluses of a career as a physicist, like the more than […]
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