Cobre, or copper in English, is a reddish-brown metal known for its excellent electrical and thermal conductivity. It is widely used in electrical wiring, plumbing, and various industrial applications. Cobre is also an essential trace element in the human diet, playing a vital role in the formation of red blood cells and maintaining healthy bones and nerves. Cobre is found naturally in minerals such as chalcopyrite and malachite. It has been used by humans for thousands of years, dating back to ancient civilizations that utilized it for tools and decorative items. Today, it is a key component in renewable energy technologies, including solar panels and wind turbines.