Skip to contentSkip to Braille Studio

Library / Physics / The universe around us / Braille

The universe around us ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

652,931 braille cells · 688 embossed pages at 40×25 · 2,176 unrepresentable characters omitted

⠼⠃⠂⠚⠚⠚⠂⠚⠚⠚⠀⠝⠑⠃⠥⠇⠁⠑⠀⠗⠑⠧⠑⠁⠇⠑⠙⠀⠃⠽⠀⠞⠓⠑⠀
⠼⠁⠚⠚⠤⠰⠊⠝⠉⠓⠀⠞⠑⠇⠑⠎⠉⠕⠏⠑⠀⠍⠥⠎⠞⠀⠃⠑⠀⠁⠃⠕⠥⠞⠀⠀⠼⠁⠙⠚
⠀⠍⠊⠇⠇⠊⠕⠝⠀⠇⠊⠛⠓⠞⠤⠽⠑⠁⠗⠎⠀⠁⠺⠁⠽⠀⠋⠗⠕⠍⠀⠥⠎⠲⠀⠠⠞⠓⠊⠎
⠀⠊⠎⠀⠞⠓⠑⠀⠛⠗⠑⠁⠞⠑⠎⠞⠀⠙⠊⠎⠞⠁⠝⠉⠑⠀⠀⠺⠓⠊⠉⠓⠀⠞⠓⠑⠀
⠓⠥⠍⠁⠝⠀⠑⠽⠑⠀⠓⠁⠎⠀⠎⠕⠀⠋⠁⠗⠀⠎⠑⠑⠝⠀⠊⠝⠞⠕⠀⠎⠏⠁⠉⠑⠲⠀
⠠⠞⠓⠑⠀⠼⠃⠃⠚⠂⠚⠚⠚⠀⠇⠊⠛⠓⠞⠤⠽⠑⠁⠗⠎⠀⠀⠺⠓⠊⠉⠓⠀⠋⠕⠗⠍⠑⠙⠀
⠞⠓⠑⠀⠙⠊⠁⠍⠑⠞⠑⠗⠀⠕⠋⠀⠞⠓⠑⠀⠛⠁⠇⠁⠉⠞⠊⠉⠀⠎⠽⠎⠞⠑⠍⠀
⠎⠑⠑⠍⠑⠙⠀⠎⠞⠁⠛⠛⠑⠗⠊⠝⠛⠇⠽⠀⠀⠇⠁⠗⠛⠑⠀⠁⠞⠀⠋⠊⠗⠎⠞⠂⠀⠃⠥⠞
⠀⠺⠑⠀⠁⠗⠑⠀⠝⠕⠺⠀⠎⠏⠑⠁⠅⠊⠝⠛⠀⠕⠋⠀⠙⠊⠎⠞⠁⠝⠉⠑⠎⠀⠎⠕⠍⠑⠀
⠼⠋⠚⠚⠀⠞⠊⠍⠑⠎⠀⠀⠛⠗⠑⠁⠞⠑⠗⠲⠀⠠⠋⠕⠗⠀⠁⠇⠇⠀⠃⠥⠞⠀⠁⠀
⠼⠑⠚⠚⠞⠓⠀⠏⠁⠗⠞⠀⠕⠋⠀⠊⠞⠎⠀⠇⠕⠝⠛⠀⠚⠕⠥⠗⠝⠑⠽⠂⠀⠞⠓⠑⠀
⠇⠊⠛⠓⠞⠀⠃⠽⠀⠀⠺⠓⠊⠉⠓⠀⠺⠑⠀⠎⠑⠑⠀⠞⠓⠊⠎⠀⠗⠑⠍⠕⠞⠑⠎⠞⠀⠕⠋⠀
⠧⠊⠎⠊⠃⠇⠑⠀⠝⠑⠃⠥⠇⠁⠑⠀⠞⠗⠁⠧⠑⠇⠇⠑⠙⠀⠞⠕⠺⠁⠗⠙⠎⠀⠁⠝⠀⠀
⠑⠁⠗⠞⠓⠀⠥⠝⠊⠝⠓⠁⠃⠊⠞⠑⠙⠀⠃⠽⠀⠍⠁⠝⠲⠀⠠⠚⠥⠎⠞⠀⠁⠎⠀⠊⠞⠀
⠺⠁⠎⠀⠁⠃⠕⠥⠞⠀⠞⠕⠀⠁⠗⠗⠊⠧⠑⠂⠀⠍⠁⠝⠀⠉⠁⠍⠑⠀⠊⠝⠞⠕⠀⠀
⠃⠑⠊⠝⠛⠀⠕⠝⠀⠑⠁⠗⠞⠓⠂⠀⠁⠝⠙⠀⠃⠥⠊⠇⠞⠀⠞⠑⠇⠑⠎⠉⠕⠏⠑⠎⠀⠞⠕⠀
⠗⠑⠉⠑⠊⠧⠑⠀⠊⠞⠲⠀⠠⠎⠕⠀⠁⠞⠀⠇⠑⠁⠎⠞⠀⠊⠞⠀⠀⠁⠏⠏⠑⠁⠗⠎⠀
⠺⠓⠑⠝⠀⠧⠊⠑⠺⠑⠙⠀⠕⠝⠀⠞⠓⠑⠀⠁⠎⠞⠗⠕⠝⠕⠍⠊⠉⠁⠇⠀⠎⠉⠁⠇⠑⠲⠀
⠠⠽⠑⠞⠀⠑⠧⠑⠝⠀⠞⠓⠊⠎⠀⠇⠁⠎⠞⠀⠼⠑⠚⠚⠞⠓⠀⠀⠏⠁⠗⠞⠀⠕⠋⠀⠞⠓⠑⠀
⠚⠕⠥⠗⠝⠑⠽⠀⠉⠕⠧⠑⠗⠎⠀⠞⠓⠑⠀⠇⠊⠧⠑⠎⠀⠕⠋⠀⠼⠁⠚⠂⠚⠚⠚⠀
⠛⠑⠝⠑⠗⠁⠞⠊⠕⠝⠎⠀⠕⠋⠀⠍⠑⠝⠂⠀⠀⠞⠓⠗⠕⠥⠛⠓⠀⠁⠇⠇⠀⠕⠋⠀
⠺⠓⠊⠉⠓⠂⠀⠁⠎⠀⠺⠑⠇⠇⠀⠁⠎⠀⠞⠓⠗⠕⠥⠛⠓⠀⠼⠑⠚⠚⠀⠞⠊⠍⠑⠎⠀⠁⠎⠀
⠛⠗⠑⠁⠞⠀⠁⠀⠎⠏⠁⠝⠀⠕⠋⠀⠀⠞⠊⠍⠑⠂⠀⠞⠓⠑⠀⠇⠊⠛⠓⠞⠀⠓⠁⠎⠀
⠃⠑⠑⠝⠀⠞⠗⠁⠧⠑⠇⠇⠊⠝⠛⠀⠎⠞⠑⠁⠙⠊⠇⠽⠀⠕⠝⠺⠁⠗⠙⠀⠁⠞⠀
⠼⠁⠓⠋⠂⠚⠚⠚⠀⠍⠊⠇⠑⠎⠀⠁⠀⠀⠎⠑⠉⠕⠝⠙⠲⠀⠀⠀⠀⠠⠞⠓⠑⠗⠑⠀⠁⠗⠑⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.