but sometimes they are greater than or less than a right angle. A 2D shape could have line symmetry or rotation symmetry, or both! 3D shapes are described by their faces, edges and vertices.

In the natural world though, those kinds of shapes are rare. Patterns like those in muscle tissue are created with flowing ...

Researchers have found special atomic patterns called quasicrystals in 3D-printed aluminum alloys. Quasicrystals increase the strength of 3D-printed aluminum, the researchers discovered, making it ...

Photogrammetry is the process of taking 2D images and merging them into a volumetrically correct 3D model. Through this video I teach ... how to best light for these models, and what angles to shoot ...

Plants don't just grow, they build. From towering trees to delicate flowers, complex plant shapes are sculpted with ...

that the company claims can transform 2D images into “immersive” videos with realistic depth and perspective. Virtual cameras are tools often used in digital filmmaking and 3D animation to ...