In a move that brings us a step closer to virtual senses, Scientists in Houston are working on a flat microscope “FlatScope” which bypasses the eyes altogether. The tiny implant aims to restore eyesight by delivering complex visual information directly to the brain, and is part of a wider $65m US Government-funded initiative to create sensors that transmit a range of sensory information straight to your mind.

Designed to sit directly on the surface of the brain, the microscope works by detecting optical signals from neurons in the cortex. The tiny, flat interface is being designed to stimulate thousands (if not millions) of neurons, and will sit between the skull and cortex.

A lab prototype has already been built in at Rice University in Houston, while a team at Columbia University is working on the most effective way to wirelessly power and gather data from the interface. The initial project phase is 4 years.

Sources:

1. Rice University:
   Rice team developing flat microscope for the brain.

2. Engadget:
   Flat microscope for the brain could help restore lost eyesight.