9 fact COOL GADGETS AND SCIENTIFIC DISCOVERIES don't just come from laboratories Many are dreamed up in the minds of storytellers Science fiction looks to the future and for hundreds of years it's asked What if Like What if we could fly or What if we could build robots or make things disappear Sci fi does more than just ask ques tions though It sparks imaginations It inspires people to act Some inventors read sci fi Then they ask Why not build a robot or they make a bionic arm They figure out how to make something disappear They invent engineer and discover They turn science fiction into science
10 SWEET RIDES How do HOVERBIKES and HOVERBOARDS fly Check It Out Two awesome inventions promise science fiction fans the rides of their lives That's right real hoverbikes and hoverboards Don't expect to zip through forests as fast as a Star Wars speeder bike or to outdistance a bunch of bullies like in Back to the Future But these real hovercraft will offer a ride that's unlike any other in this world Climb on board to check out these sweet rides What makes hovercraft float How do the hoverbike and the hoverboard move Where can they go
