Discover how mechanical scales work in this educational video, featuring a detailed overview of their functioning principles through 3D animation.

A forgotten antique scale gets a second chance through a mix of old-school craftsmanship and modern technology. From sandblasting off years of rust to bluing the metal for protection and detail, every ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is ...