Add Yahoo as a preferred source to see more of our stories on Google. Noticing more of those tiny ants popping up in your house lately? Some call them ghost ants. Others refer to them as sugar ants.

Add Yahoo as a preferred source to see more of our stories on Google. ants swarming on a spoon of sugar - Rhj/Getty Images Ants are among the most common household pests, and while a few stray ants in ...