Most of us know to give bears a wide berth in the wild. But there are gentler wild animals, even prey, that can get very aggressive in the wrong situations.

Wolverine has an Adamantium skeleton and claws, but there are also several Marvel Comics villains who also use it.

With such an iconic hero, many comic companies have tried to duplicate Marvel’s success by making their own characters ...

And instead of the thin, curved claws on the rest of the squirrel's fingers, their thumbs have smooth, flat nails. For hundreds of years, scientists have noticed that some rodents, including squirrels ...

BOSTON — Dinosaur claws inspired by the movie “Jurassic World” and a quick-folding trampoline are among the items on a consumer watchdog group’s annual list of hazardous toys released Wednesday. The ...