Basics of the hard sciences

An introductory overview of earth science that covers its history, key figures, and major concepts and provides sample experiments, a further resource list, and diagrams, tables, and charts.

An introduction to chemistry that offers an overview of the field's main theories, topics, and ideas, its history, and key figures.

An introduction to the fundamentals of physics that explores the topics of motion, work, energy, heat, matter, light, and electricity, along with Quantum and Nuclear physics and presents instructions for experiments that can be used for science fairs and further learning.