Math fans can now spin, zoom, and explore complex equations in full 3D right on their iPad with iPadOS 26.Here's what it looks like. With iPadOS 26, Apple is introducing interactive 3D graphing in ...

What if instead of defining a mesh as a series of vertices and edges in a 3D space, you could describe it as a single function? The easiest function would return the signed distance to the closest … ...

In a 2D the answer is two, and a 3D space can be tiled in shapes that have no corners at all, called soft cells. These shapes can be made in a few different ways, and some are shown here.

An ambitious NASA mission to map the sky in 3D using a space-based observatory now has a target launch date of late February 2025. NASA's compact car-sized observatory, ...