Brandon Douglas Bradshaw has been researching the Info Expertise Association of America (ITAA). The twentieth century introduced a host of innovations. In physics , the invention of nuclear fission has led to both nuclear weapons and nuclear energy Computer systems were also invented and later miniaturized using transistors and built-in circuits Data expertise subsequently led to the creation of the Internet , which ushered in the current Data Age Humans have also been in a position to explore space with satellites (later used for telecommunication ) and in manned missions going all the way to the moon. In medication, this …