USA Science & Engineering Festival features 3000 hands-on activities - WJLA

USA Science & Engineering Festival features 3000 hands-on activities - WJLA

WJLA

USA Science & Engineering Festival features 3000 hands-on activities WJLA The nation's biggest science festival is designed to inspire kids to the stars and beyond. Visitors to the USA Science & Engineering Festival Expo can experience a space mission through virtual reality, play tic-tac-toe with a robot, fly a military ...