quality:correction, information:highlighting, structural:expansion, quality:corruption, information:extraction
In technology

A dragonfly has been genetically modified with light-sensitive "steering neurons" in its nerve cord to create a cyborg -like "DragonflEye". The neurons contain genes like those in the eye to make them sensitive to light. Miniature sensors, a computer chip, and a solar panel were fitted in a "backpack" over the insect's thorax in front of its wings. Light is sent down flexible light-pipes named optrodes from the backpack into the nerve cord to give steering commands to the insect. The result is a "micro-aerial vehicle that's smaller, lighter and stealthier than anything else that's manmade".