Which Plus-Plus blocks are best? Plus-Plus blocks are construction toys that allow users to build endless possibilities from a single shape. Every brick interlocks with the next to create simple ...

The ancient art of origami is well known for transforming sheets of paper and other foldable materials into complex 3D shapes. But now, chemical engineers have extended the centuries-old practice to ...

A new approach to producing metamaterials draws on kirigami techniques to make three-dimensional, reconfigurable building blocks that can be used to create complex, dynamic structures. Because the ...