Majority of present day astronomers would tell you that Galileo Galilei is the most influential person in the field of astronomy to have ever lived. He used scientific methods to find out how the universe works and with his contribution to observa...Biography-on-The-Astronomer-Galileo-and-His-Contribution-to-Astronomy …

Alfred Stieglitz’s was born in 1864 in Hoboken, U.S.A and died in 1946. Alfred was of American origin, and studied in Germany, but returned to the U.S. He was actively involved in photography work and promoting it to be accepted as a modern form...Alfred-Stieglitz’s …

Leadership Wisdom: Creating a Positive Environment for Team Excellence Many great leaders prefer building and leading an elite team since no one wants to lead people based on mediocrity. This is because this is a negative reflection on the l...Mastering-the-Art-of-Leadership:-Building-Elite-Teams-and-Creating-a-Positive-Environment …