When did the TV show Rick and Morty first air on Adult Swim?

The TV show Rick and Morty first aired on Adult Swim in 2013. Created by Dan Harmon and Justin Roiland, the animated series follows the adventures of an eccentric scientist named Rick and his easily influenced grandson, Morty, as they travel through different dimensions and encounter bizarre situations. Since its debut, the show has gained a dedicated fan base due to its clever writing, dark humor, and complex storytelling, making it one of the most popular and successful animated shows on television.