Floating Bowling Balls - Cool Science Experiment

Everyone knows that heavy objects sink, right? But what about an aircraft, how can that float while a penny sinks? To discover the answers to those questions, Steve brought some bowling balls to the 9News studio. About Steve Spangler… Steve Spangler is a celebrity teacher, science toy designer, speaker, author and an Emmy award-winning television personality. Spangler is probably best known for his Mentos and Diet Coke geyser experiment that went viral in. Spangler is the founder of