Sixteen 5,200-year-old canoes have been discovered under Lake Mendota in the U.S., making most of them older than the ...

Soft copper wire: 22 gauge (wire diameter 0.6mm): 3 pieces 7cm (about 3 inch), 2.5cm (1 inch) 28 gauge (wire diameter 0.3mm): 20cm (8 inch) Spherical stone with a diameter of 6mm This video is re-edit ...

Full tutorial video link above the title In the video I use: 21 gauge (wire diameter 0.7mm): 3 x 7cm (3 inch), 2.5cm (1 inch) ...

The use of poison on arrows marked a revolution in human hunting technology—new evidence suggests it happened tens of ...

Learn the easy steps of sharpening knives with whetstones in this beginner’s guide. Discover how to keep your blades sharp ...