In addition to helping scientists understand how natural soft structures such as flower petals and embryos take shape, the technique could be used to make polymer actuators. These devices move in ...

Although Nature has always been a common source of inspiration in the development of artificial materials, only recently has the ability of man-made materials to produce complex three-dimensional (3D) ...

Researchers have concocted something akin to edible origami, in the form of flat sheets of gelatin and starch that, when submerged in water, instantly sprout into three-dimensional structures, ...