What is a significance of thomas newcomens steam engine?

Thomas Newcomen's steam engine, developed in the early 18th century, was significant for its role in the Industrial Revolution, particularly in improving mining operations. It was the first practical steam engine, primarily used to pump water out of coal mines, thus enabling deeper mining and increasing coal production. This innovation laid the groundwork for later advancements in steam technology, ultimately transforming industries and contributing to the shift from agrarian economies to industrialized societies.