This page provides basic information about the scientific and pseudo-scientific ways to study the sky, planets, stars, and more. Astrology A pseudo-science meaning “star wisdom,” astrology…
Some words sound so similar, it's easy to confuse or misuse them when writing. Computer spell check won't catch these mistakes! Use this list as a reference whenever you're unsure about which word…
Atlas A book of maps with or without text. The word atlas was first used as the title of a book by Gerardus Mercator in 1585. Examples: Atlas of the World, Rand McNally Atlas of the Earth's…