Discover the fascinating process of creating a spider robot right at home with our easy-to-follow guide! This video takes you step by step through the materials needed and the assembly process. Learn ...

A new 3D printing technique can create paper-thin "magnetic muscles," which can be applied to origami structures to make them ...

A new 3-D printing technique can create paper-thin "magnetic muscles," which can be applied to origami structures to make them move.