3. Nikola Tesla

Nikola Tesla is frequently remembered more for his eccentricities and financial difficulties than for his groundbreaking contributions to modern electricity. His work on alternating current (AC) technology revolutionized electrical systems worldwide, providing a more efficient means of power transmission than Thomas Edison’s direct current (DC) systems. Despite his brilliant innovations, Tesla’s legacy has often been clouded by myths about his personal life and financial mismanagement. By focusing on his scientific achievements and the lasting impact of his inventions, we can better appreciate Tesla’s role as a pioneer whose work laid the foundation for the modern electrical age.