A polygon is a 2D shape with straight sides that meet at vertices. Polygons have names that show the number of sides they have. A three-dimensional (3D) shape is a solid shape. 3D shapes have ...

A 2D shape could have line symmetry or rotation symmetry, or both! 3D shapes are described by their faces, edges and vertices. The faces can be the same shape or different, and a 3D shape could ...

If you've had to move house often, or needed to live in compact spaces, you'll love this. Researchers at Carnegie Mellon ...

School of Computer Science (SCS) researchers say their new framework is the first to reconstruct a 2D image and render it in ...

Magnetic composite with stiffness control allows programmable 3D shape shifting for use in soft robots, tactile interfaces, and reconfigurable displays. (Nanowerk Spotlight) Cephalopods such as ...

One layer at a time, the laser melts the powder into a solid shape. 3D printing creates shapes that would be impossible with any other method. For example, in 2015 GE designed fuel nozzles for ...

Discover Hunyuan 2.5, the free AI tool that turns text into stunning 3D mesh models. Perfect for 3D printing, hobbyists and ...

Now, researchers at the University of Toronto have taken a big leap in this field. By combining machine learning with 3D nano ...

Researchers at Westlake University have disclosed a two-dimensional (2D) mechanically interlocked polymer (MIP) that mimics medieval chainmail at the molecular scale. This micrometer-scale 2D ...

A Pokemon fan shares an impressive pair of three-dimensional Mew and Gengar Pokemon TCG cards that show the Pokemon emerging ...

Here, you can design gardens, rooms, and homes in 2D and 3D, and under review, it worked brilliantly. Admittedly, the interface felt a little outdated, but underneath, we found a surprisingly ...

From towering trees to delicate flowers, complex plant shapes are sculpted with remarkable ... of stem cells and developed into a complex 3D structure. Combining molecular biology and biophysics ...