THE fourth dimension and non-Euclidean geometry have achieved a prominence quite unprecedented for mathematical topics. In train, bus and tram, over lunch and at the theatre, intelligent man is ...

While blockchain is often synonymous with cryptocurrency, the technology has a range of uses across industries. These days you can find blockchains being used to store asset data ranging from real ...

THIS little pamphlet of sixty-five pages, forming volume No. 2 of the “Model Engineer Series,” was originally intended to help the author's railway students towards the attainment of clear ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

How have tariffs historically been used in U.S. diplomacy? NBC's Zinhle Essamuah looks at how the U.S.'s relationship with tariffs has changed over time. Pope Francis suffers two episodes of ...

But how exactly does it work? To understand it, it is helpful to imagine AI as an artificial brain, capable of learning and making decisions. Here is a simple explanation of this process. Most modern ...