How Ants Get a Taste for the Trail Ants use their antennas to sniff out food, and other ants. It’s how they make sense of the world. But how exactly do they use them? Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Trilobites: These Hungry Goats Learned to Branch OutGive AI self doubt to prevent RISE OF THE MACHINES, experts warnNASA’s new solar probe will help protect Earth from ‘DEVASTATING’ solar stormsASTEROID WARNING: NASA discovers TEN ‘potentially hazardous’ rocks close to EarthQ&A: Are Diamonds Really Forever?Scientists closer to creating NATION IN SPACE as first satellites to be launched this year