Collection of easy-to-understand science, technology, and how-it-works articles
ExplainThatStuff is a collection of easy-to-understand articles explaining science, technology, and how things work, covering topics from electronics to engineering in accessible language.
Background
ExplainThatStuff.com is an independent, ad-supported educational website created by British author and engineer Chris Woodford. It publishes accessible, jargon-free articles explaining how everyday technologies and scientific concepts work — from batteries and bridges to lasers and LCD screens. The site is widely used by students, hobbyists, and curious general readers who want clear, non-textbook explanations without formal prerequisites. It has been online since the early 2000s and is respected for its accuracy, depth, and readability.