Host Lloyd Liedtke guides students through hands-on experiments exploring buoyancy, balance and force. Learn why some objects float while others sink, how paddle boats move, and how weight and volume ...

Five multiple-choice questions – set by children – to test your knowledge, and a chance to submit your own junior brainteasers for future quizzes Submit a question Molly Oldfield hosts Everything ...

BAYPORT, NY — Third graders at Academy Street Elementary took on a Thanksgiving-themed engineering challenge this month, building and racing their own “Mayflower” ships as part of the school’s STEAM ...