What is the universe made of? Why did dinosaurs go extinct? What do magic tricks and hip-hop have to with math? What will be the next medical breakthrough? What does baseball have to do with physics? Find out at the 2nd USA Science & Engineering Festival Expo on April 28-29, 2012! Explore science & engineering with 2,000 free, hands-on activities and over 100 stage shows and author presentations. The two-day Expo is perfect for teens, children and their families, and anyone with a curious mind who is looking for a weekend of fun and discovery. Meet Science Celebrities, award-winning Science Authors and Nobel Prize winners from the past and present. New this year: A Career Pavilion for high-school students and a Book Fair featuring over 30 science authors! For more information, visit www.usasciencefestival.org.

The organization with the most referrals to the Festival website as determined by Google Analytics on April 25, 2012 will be awarded a $500 prize to be given to the STEM education organization of their choice. The prize will be presented during the Expo in Spring 2012!