Does a “hidden-pattern” at Göbekli Tepe in central Turkey suggest 12,000-year-old hunter-gatherers knew rudimentary geometric principals, indicating a more complex society than previously assumed by ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min What could become the world's ...

The Ohio Department of Transportation is educating drivers on how to use roundabouts, which have been proven to reduce ...

Abstract: This paper aims to design low-cost Antennas using a number of commonly used shapes other than rectangle and extract the best results from them which can be used for wireless IoT based ...

Choose a polygon, and reshape it by dragging the vertices to new locations. As the figure changes shape, the angle measures will automatically update. Animation: For triangles and quadrilaterals, you ...