Have they finally solved the ancient Egyptians’ pyramid scheme? Aliens might not have built the pyramids — but the ancient Egyptians might’ve had a pretty cool hack nonetheless. A cutting-edge 3D ...

👉 Learn how to find the volume and the surface area of a pyramid. A pyramid is a 3-dimensional object having a polygon as its base and triangular surfaces converging at a single point called its apex ...

Abstract: In recent years, with the rapid growth number of multi-modal 3D shapes, it has become increasingly important to efficiently recognize a vast number of unlabeled multi-modal 3D shapes through ...

The 3D scan of a mask fragment matches up with the scan of a different well-preserved mask. Carlo Rindi Nuzzolo Today the world of Egyptology faces a silent crisis – not of looting, although that ...

Launching large, rigid satellite dishes into orbit is an expensive and energy-hungry task. But what if those massive structures could start out flat—and then unfold or “grow” into their curved shapes ...

A few years ago, AI-generated 3D modeling belonged to research labs and Hollywood studios. Today, it’s seeping into classrooms, social media memes, and mainstream creative tools — and it’s doing so ...

InDesign is a desktop publishing and layout software for creating fliers, magazines, books, and digital publications. Shapes in InDesign can be used as they are for artwork, they can be combined and ...

The original version of this story appeared in Quanta Magazine. In 360 BC, Plato envisioned the cosmos as an arrangement of five geometric shapes: flat-sided solids called polyhedra. These immediately ...

A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture. In 360 BCE, Plato envisioned the cosmos as an ...