With everything going on in America—and the rest of the world, really—it's refreshing to see what new seasons bring to help placate and crystallize what's happening around us. BalletX celebrates 20 years with its new season of dance opening this week, and we're previewing what's in store as it kicks off. Then, in this week's roundup, new exhibitions look at the past and the future, with the Museum of the American Revolution looking back at Philadelphia in 1775 and the African American Museum in Philadelphia using costume design and Afrofuturism to look at our present and future.