Add Yahoo as a preferred source to see more of our stories on Google. Imagine trying to build a house without a blueprint, find a shortcut through an unfamiliar city without a map, or govern a large ...

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Groups of social animals, including humans, can make complex decisions without a single central leader. Those choices aren't always made by the majority, however. In fact, a relatively small number of ...

Ants can be a nuisance in your yard and garden. Luckily, there are several easy ways to eliminate ant hills in your yard once ...

Ants are emerging this spring, seeking food and shelter in homes. Experts share tips to prevent and treat infestations.

Nature can get downright brutal in the most unexpected ways—especially when parasites are involved. For the well-organized society of ants, some parasites are known to topple the existing social order ...