USA Science & Engineering Festival Expo at the Walter E. Washington Convention Center, Washington D.C.

Don’t miss the largest celebration of science in the US!

April 28 & 29, 2012, 10:00am-6:00pm (4:00 pm on Sunday), Walter E. Washington Convention Center, Washington D.C.

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 do fossils and rocks tell us about the Earth’s secrets? What does baseball have to do with physics? Find out at the 2nd USA Science & Engineering Festival Expo! 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, a Book Fair featuring over 30 science authors, and a science carnival for children! The Expo is the pinnacle event of the 2nd USA Science & Engineering Festival to be held in the greater Washington D.C. area in April 2012. The Festival is a collaboration of over 500 of the nation’s leading science and engineering organizations. For more information on all Festival events and how you can get involved, visit www.usasciencefestival.org