[WATCH: In the video player above, get a rare look at Great Horned Owl nest.] (WJW) — What’s that sound? Wildlife experts in Ohio say an eerie hissing sound coming from the trees could be a young ...

Add Yahoo as a preferred source to see more of our stories on Google. It's been cold and snowy in Ohio lately, but has it been cold enough for a bird more commonly found in the arctic to be seen?

Lots of interesting and little-known creatures emerge under cover of darkness. Some of them are human, but most are not. Perhaps foremost in piquing human interest about animals that ply their trade ...