“But what about 3D?” “This is a tool that can reasonably describe, at least to me, a wide range of more physically relevant things than just polyhedrons stuck together.” —Chaim Goodman ...

In this way it is possible to follow the development of the disease, to see the crystal-like polyhedra as they are formed in situ and to observe the fine structure of their contents.

A spherical UFO has been spotted hovering over New Jersey in new jaw-dropping footage. An unidentified Reddit user took to the site to share a video of a shiny object flying over a ...

This lets you construct a complex polyhedron in parts, without having to keep track of all the vertices you created in other parts of it. As an example, consider a roughly spherical polyhedron with ...

State Key Laboratory of Urban Water Resource and Environment, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China ...

Hohhot No. 2 High School, Hohhot, Inner Mongolia 010090, China ...