In Iran, not only mobile and fixed networks are jammed, but also Starlink. We explain how this is likely achieved despite ...

The league table of grounded Amsterdam -UK flights makes interesting reading. While Heathrow is well ahead with 24 services ...

At this time of year, everything seems to be decorated with some kind of seasonal design – trees, holly, jolly Santas and so on. One shape you often see is a snowflake. Yes, they are beautiful and ...

It is commonly believed that geometry began as a practical subject, and came into being as a result of everyday concerns. The earliest practitioners of geometry developed a set of rules to calculate ...

THE principal novelties in this tract are the chapters on the orthopole (with some original propositions by the author) and on orthogonal projection (mostly after Prof. Neuberg). A pretty theorem in ...

Au pair Juliana Peres Magalhães reads emotional jailhouse letters professing love for Brendan Banfield, charged with ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Abstract: We examine a multistate logic computation scheme based on nanomagnets with configurational anisotropy (CA). We present a case study of a structure comprising a thin equilateral ...

This article is dedicated to the memory of John William Dillon, who kept truth and dreams alive. During the Early Woodland Period (1000—200 BC), the Adena people constructed extensive burial mounds ...