4D printing is real, happening now, and has the potential to shape the world. Self-assembly in 4D printing uses materials responding to external stimuli. A regular 3D printer can be used to create 4D ...

With Adobe Illustrator on your computer, you can create your own vector graphics. Add a drop-shadow effect to objects in an Illustrator document with Illustrator's "Stylized" setting, which applies a ...

Drawing inspiration from how plants change shape in response to environmental stimuli, Harvard scientists from the Wyss Institute and John A. Paulson School of Engineering and Applied Sciences have ...