Steamboat construction using sardine cans where hull seams are made by tin welding.
I dropped a paper airplane out of space?
Chinese construction companies have an extraordinary approach which is best seen in Guizhou’s adjustable highway, with its humanized design.
Sabavun Momand went to the Chahar Kala Chahardi area of Kabul, the capital of Afghanistan.
Professional Fence Wall Construction Design Using Sand And Cement – Beautiful Fence Wall Decoration.
Really good idea. All you need is a little time and good will. Very Easy.
This radio-controlled submarine can maintain a steady depth or a certain distance from the bottom.
The blade is made using Mosaic Damascus steel technology, using dry forge welding. The blanks are cut on an electroerosive machine.
TinyMaker is an open-source and palm-sized 3D printer.
How to transform your standard bike into an electric bike with the groundbreaking ZIPFORCE SLIM e-bike conversion kit.