echolocation People can learn to echolocate like bats in just ten weeks David Pescovitz

dots 3D-printed Braille dice Thom Dunn

visually impaired Here's how most blind people pour hot liquids Andrea James

assistive technology Blind engineer designs "smart," obstacle-detecting, haptic feedback cane Gareth Branwyn

blindness Wanda Diaz Merced is a blind astronomer who hears the science of the stars David Pescovitz

echolocation How blind people can "see" using echolocation like bats David Pescovitz

blindness Watch this blind skateboarder shred David Pescovitz

blindness Man blind since birth asked if he knows what he looks like David Pescovitz

tiger and squid Help a blind girl find her cat in a world where you see without eyes Laura Hudson

blindness Blindsight: weird phenomenon deepens the mystery of consciousness David Pescovitz

Poisonous plants Dangerous plant that can make you go blind spotted in Michigan Mark Frauenfelder

blindness Homemade bumper harness saves blind dog from bumping into everything Xeni Jardin