ENVIRONMENT - This little patch acts like an invisibility cloak to mosquitoes

For many of us, mosquitoes are merely an annoying part of summer, sending us inside in the evenings and sometimes leaving us with itchy little bites on exposed areas. However, in some parts of the world, getting a mosquito bite could be a life or death situation, because those little bloodsuckers can carry diseases such as malaria, West Nile Virus and Dengue Fever, and there may not be any "inside" to retreat to, safely away from reach of mosquitoes.

http://www.treehugger.com/clean-technology/little-patch-acts-invisibil