Elliot McCaffrey

9/11 led to many advances in forensics science, as detailed in this documentary.

Ben Underwood had both his eyes removed at the age of three. He taught himself to perceive and locate objects by making clicking sounds with his tongue and using the echoes as they bounced off his environment.

9/11 led to many advances in forensics science, as detailed in this documentary.

Ben Underwood had both his eyes removed at the age of three. He taught himself to perceive and locate objects by making clicking sounds with his tongue and using the echoes as they bounced off his environment.