Ġgantija Temples, Malta Somewhere around 3600 B.C. the ancient temples of Ġgantija were built on Gozo Island in Malta, among the oldest Neolithic structures in the world.

UNESCO World Heritage CentreTwo hills form the 37 ha site on the Southern Anatolian Plateau. The taller eastern mound contains eighteen levels of Neolithic occupation between 7400 bc and 6200 bc, ...

1. Introduction Pulsed arc GMAW robotic welding with torch weaving is a process found in the renewable energy industry. The main goal is to increase weldability and quality of steel used in multi-step ...