How was coal mined in the Chicago suburbs in the 19th century?
The American industrial history of the 19th century is marked by an era of transformation, especially for the city of Chicago. At that time,...
History of heating in Chicago
The evolution of heating in Chicago has played a crucial role in shaping and developing the city, as well as improving the quality of...
History of The Urban Canopy eco-farm in Chicago
In the 21st century, the city of Chicago is known not only as a "concrete jungle" consisting of tall skyscrapers and noisy streets but...
Clair Patterson – geochemist who saved humanity
The name of Clair Patterson is known not only in the USA but all over the world because he was the first scientist to...
A Life Dedicated to Discovery: The Legacy of Ernest Just
Ernest Just, a pioneering American biologist and educator, made groundbreaking contributions to the fields of developmental physiology, including fertilization, experimental pathogenesis, hydration, and cell...
Libbie Hyman and Her Groundbreaking Research on Invertebrates
Libbie Hyman is considered one of the most influential zoologists of her time. She single-handedly wrote and illustrated an unprecedented six-volume, 4,000-page treatise on...
Chicago’s Environmental Initiatives
Chicago is a city with a strong commitment to environmental preservation. According to chicagoname.com, the city has long been dedicated to sustainable development through...
Karl Sauer – founder of modern cultural geography
Karl Sauer, a globally renowned geographer of the 20th century, had a profound impact on American geographical thought. His unique work helped elevate geography...
The History of Gardening in Old Chicago
The story of gardening in old Chicago is a fascinating one, with roots that stretch back to the city’s very beginnings. At first, Chicago's...
Peoria Mineral Springs: The History and Geology of an Illinois Natural Spring
Peoria Mineral Springs is a natural mineral spring and historic landmark located near Peoria, Illinois. Also known as Spring Hill, it is considered one...