There is a trial going on in Brazil right now using genetically modified males that cause the next generation to die.  It has already reduced the Aedes aegypti mosquito population in one Brazilian suburb by 95%.[1]<p>If it can be shown that this approach doesn&#x27;t lead to some horrible side effect, it holds great promise for reducing if not wiping out this invasive species to the Americas.<p>1. <a href="http:&#x2F;&#x2F;www.iflscience.com&#x2F;plants-and-animals&#x2F;dengue-fighting-mosquitoes-are-suppressing-wild-populations-brazil" rel="nofollow">http:&#x2F;&#x2F;www.iflscience.com&#x2F;plants-and-animals&#x2F;dengue-fighting...</a>