The Discovery of the Taung Child Example | Topics and Well Written Essays - 500 words

The Discovery of the Taung Child - Essay Example Physically, the skull was rounded, a high forehead without brow ridges and a foramen magnum that appeared towards the skull. From Dart’s analysis, the child must have had a bipedal posture. The hole in the skull had a downward orientation indicating that the spinal cord balanced in the middle of the skull. This is contrary to the position of the hole in skulls of an early man walking on fours and the primates whereby the balancing occurs near the rear of the skull. Dart concluded that Australopithecus africanus was the intermediate between the modern man and apes. The young child had a small cranial capacity. Dart attributed its death from an eagle’s attack because of the hole near the eye (150). Discovery of the skull brought about a lot of controversy as the science community. The fact that the skull had a small brain placed it at an earlier age than all the other skulls previously discovered. The young skull was older than all other fossils discovered in Asia and Europe. This meant that all humans had lineage from Africa, fact that very few believed. The discovery of the ape-like skull brought about the issue of ethnicity among many scientists. Some of them did not accept the African lineage because of the inferiority associated with the continent. It is interesting how acceptance of the skull as evidence of early hominid forms took twenty years. The acceptance came after the discovery of more skulls from South Africa presenting sufficient evidence that hominids really lived in Africa about two million years ago.The discovery of Taung Child change the perceptions of the past that life had begun in other continents and brought about a quest for more scientists to explore Af rica looking for other fossils to serve as supporting evidence that early hominids resided in the continent.     

Social Value of Scientific and Technological Enterprises Essay - 1

Social Value of Scientific and Technological Enterprises - Essay Example There are many types of social value associated with research. International Business Machines, for instance, has stated that â€Å"Our research needs not only to attract the attention of academia but also to have an impact on a wide range of sectors in society. Fortunately, IBM has various systems to utilize research results for the benefit of society† (Research Value to Society, 2008: n.p.). First, IBM intends to convert its research into products. This creates social value in the form of employment, increased tax revenues for social services, business stability and expansion, and a better standard of living. Second, though the research is protected by intellectual property rules, it does become disseminated in many ways as public knowledge. Although others may not violate the research protected the intellectual property laws, they may learn how to build on the newly discovered knowledge. Finally, research enterprises tend to be rather collaborative in modern times and this means that knowledge is being shared commercially and socially; as an illustration, IBM has stated that â€Å"IBM supports the promotion of open systems that optimize open standards and open sources with the goal of realizing collaborative innovations. TRL is working with governments and corporations to conduct research in open technologies, including open document formats (ODF)† (Research Value to Society, 2008: n.p.). The significance of the research is fundamentally the dissemination of knowledge which is most often commercially-oriented but which is increasingly being used to promote social values such as public health and safety and other social objectives.