Stations placed throughout looping 5K track gleefully lob clouds of colored cornstarch to transform runners' outfits from white to rainbow

Party buses equipped with audio, video, light show & more transport revelers to destinations in Philadelphia, New Jersey, & New York

Student opera & symphony perform respective season finales, with arias of I Capuleti e I Montecchi & composition by Pulitzer-winning alum

Second-annual charitable event unites style with regional craft beers as socialites enjoy hors d'oeuvres, live music & bow-tie-tying lessons

Dinosaur museum guests observe nesting baby T-rex, scribble on a long-neck dinosaur with chalk & examine "spitter" from Jurassic Park

Teams race by city landmarks solving clues & tackling obstacles for a chance at National Championship race & $6,500 in cash prizes

University professor leads 90-minute, R-rated tour past some of Philly's darkest & creepiest sites while divulging chilling facts & stories

Sodi GT5 Proline karts navigate quarter-mile racetrack with 11 turns

Bowlers hurl globes down one of 34 automatically scoring lanes & watching music videos on high-definition monitors.

Narrated tour of Philadelphia harbor on modern, three-deck yacht departs Sundays at 1 p.m., May through September