Geology is often overlooked by many. Geology is often overlooked in comparison to other sciences like biology, chemistry and physics. Geology is the study of the structure of rocks, soil, and other materials. It has been around since Ancient Greece. The Greek scientists who sought to understand the world around them began to study fossils to generate theories. Leonardo da Vinci was exploring the functions of the human body during this period. However, one of his less-known pursuits was that he became an innovator in geology. One of da Vincis fascinating lines of research was about fossils. He concluded that fossils found on mountain tops were likely to be from ancient animals. However, no one knew how. The explanation for how this happened remained a mystery until James Hutton, William ‘Strata, and William ‘Strata, Smith were born. These two well-known geologists helped to explain the earth’s slow and long development over thousands of years. Smith is also known for creating the first geologically detailed national map of any country in all of history. Smith was also credited with creating the first geologically detailed national map of any country in the world. He is now known as the “Father of English Geology”! Geologists’ Day was founded by a group of well-known Soviet geologists in April 1966. Because it marks the end of winter, it was chosen for the spring. It is also a time when geologists can get more active in the summer season. Geologists’ Day celebrations are fun for both professional and amateur rock enthusiasts. The day aims to promote the study of the origins of the earth. Geologists’ Day celebrates the history of the earth and the geologists who studied it.