Special Economic Vortex Zones of North America explores pyramidal structures throughout the continent. Here, the book's ...

New research coming out of Egypt has stirred fresh debate about the true methods behind the Great Pyramid's construction. Excavation teams recently uncovered signs that the builders may have used ...

Further research could determine the depth of these voids and confirm that they really do indicate a hidden entrance.

Abstract: Rectangular slots and resistive loading (RSRL) are integrated into the design to improve the performance of the traditional Vivaldi antenna (TVA). The proposed antenna successfully extends ...

Abstract: This paper presents a modeling technique for output-signal prediction of a waveguide probe when scanning a tilted long crack. The modeling technique establishes a cavity by placing a ...

The Pyramids of Giza stand in the Egyptian desert as one of the most incredible examples of ancient architecture and the only surviving one of the Seven Wonders of the Ancient World. Every year, ...

Egypt’s Giza Pyramids are one of the most known archaeological sites in the world and now experts have uncovered another monumental structure just three miles from the pyramids. The ancient mysterious ...

Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing, Changchun University of Science and Technology, Changchun 130022, P. R. China International Research Centre for Nano ...