Electric Cosmos at the Citywide Star Party

For one night only, the Philadelphia Science Festival is hosting a citywide stargazing party—across 20+ stargazing sites! Join your friends and neighbors to be amazed by astronomy, assisted by local astronomers and powerful telescopes.

But that’s not all! Mural Arts is joining the party with the Electric Cosmos, a series of glowing balloon constellations. Visit the event page here for a full list of locations around the city, and join us on April 20.