Science careers have a lot of fun because in this science career you can help people and can discover new things. In medicine field there are many doctors. Some doctors are lung doctors who help kids suffering from asthma and bronchitis.
You can also learn about nutrition and you can help people to eat healthy. You can study the diseases or you can develop a new medicine or drug which will help people from dying due to cancer or diabetes. You can study and learn about epidemiology and you can help people from the dangers of flu virus. You can also study about computers and get a job in the computer security firm and you can make the program to keep safe from the viruses. You can also learn about phonetics and you can design a new price scanner for grocery stores.
Many crime investigators are struggling to get evidence from who committed the crime. You can learn about fingerprints and you can help them by comparing with the criminal data base. You can also analyze whether the criminals use some ones hard drive to commit a crime or communicate with the criminals. You can become a microbiologist and you can study about the microscopic organisms which makes the water unhealthy. You can learn about the marine biology and you can rescue the sea creatures which are in the unsafe locations. You can get a job in the animal husbandry and you can take care of many animals, what they eat, what makes the animals sick etc. Become a scientist and study how the brain works and help the people who are suffering from brain tumors.