Created by Patek Philippe, the 5175R Grandmaster Chime costs over $3m and only 7 of these have been hand-made. As stated at the end of the video, it took 7 years of development and 2 years of production.
 

This is the manufacturing process of gold bars at the Ögussa GmbH factory in Vienna, Austria.

These guys had decided to build an awesome tree house and made a detailed photo record of every step of the construction process.

Ever wonder what it looks like for a snake to digest a rat. Well, these photos show you exactly what it looks like. The images were captured thanks to magnetic resonance imaging and computer tomography. I don’t think this caused the snake any grief and for that matter at this point the rat didn’t mind either.

It’s not easy to make a good knife. The process is very long but interesting. Right now you have a unique chance to see how Japanese knives are made from the very beginning to the end. Enjoy!