Add Yahoo as a preferred source to see more of our stories on Google. The animal kingdom has so many stranger-than-fiction animals. From a glowing green sea slug to a lizard with a toad's head, these ...

It's not only humans that do some sketchy, questionable stuff. Animals in the wild have their own peculiarities, too, and these weird animal behaviors usually don't go unnoticed. And by weird, we ...

One of the weirdest animals that ever lived may have been a scavenger. A re-examination of fossils first described in the 1970s seems to show a swarm of Hallucigenia feeding on the corpse of a comb ...

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