Learn Science / Science Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. The earliest written records of identifiable predecessors to modern science come from Ancient Egypt and Mesopotamia from around 3000 to 1200 BCE. Learn Math / Mathematics Mathematics (Math) is an area of knowledge that includes the topics of numbers, formulas and related structures, shapes and the spaces in which they are containe