Amadou Ndiaye holds a Braille tablet on Jan. 26 in Bamako, Mali. The Associated Press BAMAKO, Mali — Amadou Ndiaye meticulously ran his fingers across bumps in a piece of paper, making sense of the ...

For 75 years, the Perkins Brailler® has been the most widely used and trusted braille writing device in the world, enabling literacy and communication for people who are blind all over the world.

BAMAKO, Mali — Amadou Ndiaye meticulously ran his fingers across bumps in a piece of paper, making sense of the world he can no longer see. Two hundred years have passed since the invention of braille ...