And it did. When evenly-sized earwigs battled, those with more asymmetric pincers won more often. And winning could mean more territory, more food, and more access to females. Scientists at ...

The crabs are found on islands across the Pacific and Indian oceans, and their powerful pincers give them access to all kinds of foods their competitors can’t get. Their menu options include ...

Summertime means insects with pincers might be roaming around town. On Wednesday a Twitter user posted a close-up shot of a critter with beady eyes, spotted wings and — you guessed it ...