In the 19th century, several inventions revolutionized transportation and technology. Henry Bell invented the first successful steamship, the Comet, in 1812, making transportation of goods and people more efficient in Europe. Nikolaus Otto designed the first internal combustion engine in 1862, leading to the development of automobiles, boats, and aircraft. The engine became widely used but also increased pollution. Alessandro Volta invented the first battery, the Voltaic Pile, in 1800. Gaston Plante then developed the first rechargeable lead-acid battery in 1859, providing power for early electricity industries and paving the way for modern devices like phones and laptops. These inventions established foundations for future technologies and changed life