Ratings may not have significantly improved during season three, but Agents of S.H.I.E.L.D. has performed well enough to earn itself a fourth season. Marvel and ABC made the news official today, and while no story or cast details have been revealed just yet (it's obviously still far too soon for that), you have to believe that it's going to continue telling the story of the Secret Warriors! "Before we can embark on Season 4," says Marvel, "Director Coulson and his tireless team still have to face the menace of Hive and the world's growing concerns about the number of Inhumans popping up across the globe. There's plenty to come as we begin the second half of Season 3, and you won't want to miss a minute of it!" What's going on with Agent Carter? Well, despite the fact that the season wrapped up last night, there's no word on that coming back for a third year, but declining ratings and tepid reviews may mean Peggy's adventures have come to an end. We'll keep you updated.