What is JSON (JavaScript Object Notation)? JSON (JavaScript Object Notation) is a text-based, human-readable data interchange format used to exchange data between web clients and web servers. The ...

Use popular 'grammar of data' syntax to filter and subset your two-dimensional JavaScript arrays and more. Here's how to use Arquero for data wrangling in Observable JavaScript and Node.js.

It is made even more mysterious, says Ronald D. Spencer, editor of The Expert Versus the Object: Judging Fakes and False Attributions in the Visual Arts (Oxford University Press), by the oft… ...