This hub collects infographics about how the natural world works, including the history of life, geology, human evolution, chemistry and particle physics, with a section on space and the universe. Each page credits the scientist or artist, writes out every label on the graphic and corrects anything that current research has overtaken. Readers often start with the timeline of the universe from the Big Bang, the history of life on Earth, the geologic time scale, the chemical composition of gemstones or the Standard Model of particle physics.
