Mark Tyler has been interested in astronomy and space exploration since he was eight years old and started following the Apollo program. As an adult, Mark decided to go back to school to get what he needs to teach science and math. He enjoys sharing his knowledge of the solar system and astronomy with others.
Mark Tyler has been interested in astronomy and space exploration since he was eight years old and started following the Apollo program. As an adult, Mark decided to go back to school to get what he needs to teach science and math. He enjoys sharing his knowledge of the solar system and astronomy with others.
