Astronomy

Astronomy? Find a galaxy of information here.

Upgrade to Britannica Online

Take a tour, New improved britannica online

Imagine Britannica's 32-volume encyclopedia online right there for you, plus full access to articles. Amazing content, written by world experts, that you can cite for projects and assignments.

Click here for Britannica shop

Dresden Codex

Latin Codex Dresdensis

One of the few pre-Columbian Mayan codices, or collections of hieroglyphic texts, to survive book burnings by Spanish clergy. It contains exceptionally accurate astronomical calculations, including eclipse-prediction tables and the synodic period of Venus. The reputation of the Maya as astronomers is based largely on these figures.

Find more information on Dresden Codex. Upgrade to Britannica Online for more on Dresden Codex.

  • Britannica, just as colourful as Singapore
  • Singapore is a legendary city. Britannica has a legendary reputation for knowledge. With just a few clicks you can access all the quality information you can trust, online.