Astronomers apply the principles of physics and mathematics to learn more about the universe. They gather data on the characteristics of planets, moons, stars and other objects using telescopes and computer programs. Astronomers usually specialize in certain types of celestial bodies or events, such as black holes. Typical duties include developing and testing scientific theories, analyzing data and writing research proposals. They also spend time composing scientific papers and presenting their findings to others in the field.
•Nearly always work indoors. •Usually work regular business hours. However, those who are deeply involved in research may work longer hours. •Must be accurate and thorough in their work. Errors could cause equipment they designed not to work properly. •Sometimes have to repeat the same mental tasks. •Usually have the freedom to make decisions and set their daily tasks and goals independently. •Sometimes must meet weekly and monthly deadlines, such as when teaching at a university.
