Buddhism, founded in the late 6th century B.C.E. by Siddhartha Gautama (the "Buddha"), is an important religion in most of the countries of Asia. Buddhism has assumed many different forms, but in each ...

Abstract: We propose a framework for Google Map aided UAV navigation in GPS-denied environment. Geo-referenced navigation provides drift-free localization and does not require loop closures. The UAV ...

If anything, the mental strengths of older generations remind us of a crucial truth: Progress doesn’t always make us stronger ...

A submerged medieval city was found beneath Lake Issyk-Kul with streets, temples, and a cemetery. It sank in the 15th century ...

Since Philadelphia is arranged on a grid system, the mostly one-way roads are easy to navigate. Helpful maps are posted along street corners across the city – watch for the "Walk! Philadelphia" signs ...

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