Here’s a fun spin on engineering and all you need is paper, scissors, and tape — paper roller coasters. Just fold, cut, and tape colorful paper strips of heavy paper together to create sturdy roller ...

Introduction Have you ever ridden a roller coaster? Have you ever wanted to design your own? There are plenty of expensive toys and even video games that will let you build your own coasters—but in ...

CERRO GORDO, Ill. (WAND) — Experience in the lab is a key tool to helping kids understand concepts that are being taught in the classroom. They also have the potential to leave a lasting impression on ...

CLEAR LAKE | Colored paper laid askew on the tables and floor in a room, where more than 50 middle-schoolers, from across Iowa, busily cut, taped and constructed paper roller coasters Wednesday, Nov.