爬墙专用- 旋风

Many only can guess but they agree that, in a purely technical sense, modern history began with the end of the Renaissance. There is certainty in this though. There are disagreements that Renaissance is the proper temporal bound for the modern era. Still, many do...

In order to understand what history represents, it is important to understand Prehistory. This refers to the period of time span before the known history was recorded. Once the writing system was invented, it marked the end of the prehistoric era. The past in an area...

All people on this planet have heard of science. We are mentioning it every day. Put simply, science is knowledge of the world of nature. In order to survive on this planet, there are many regularities in nature we, as a kind, had to recognize. We know that celestial...

Every year, the Arkansas Archeological Society holds their annual meeting. This is a great opportunity to meet new people and a really great thing is that this meeting is usually enhanced by the incredible availability of unusual shopping, interesting sightseeing and...