No tax on Social Security? Not quite. What the tax megabill really means for seniors. Around 70 wild animals rescued amid Texas flooding Veterans Affairs Dept. drops plan to lay off thousands in ...

I’m a fisherman from Alberta, Canada! Doing my best to show you what I love to do and traveling to catch whatever bites! #FishingLife #CatchOfTheDay #Angler #Fisherman #FishingCommunity #GoneFishing ...

On a balmy afternoon in Pike Place Market, you’re bound to see a fish fly above the heads of a huddled crowd. But it’s usually not a Super Bowl-winning Seahawk hucking the fish at Pike Place ...

About Northern Pike: Behavior and Diet The Northern pike is a large, carnivorous species of pike fish found in lakes and rivers. In North America, they range in the northern half of the country ...

A new study published in 'Nature' has determined that human teeth evolved from the same "genetic toolkit" as an extinct species which lived about 465 million years ago.

Paleontologists have long suspected that our teeth evolved from bumpy structures called odontodes on the exoskeletons of prehistoric fish—but they didn’t understand exactly what these bumps ...

Our sensitive teeth originally evolved from the "body armor" of extinct fish that lived 465 million years ago, scientists say. In a new study, the researchers showed how sensory tissue discovered ...

Sensory features on the armored exoskeletons of ancient fish may be the reason why humans have teeth that are sensitive to cold and other extremes.

Teeth first evolved as sensory organs, not for chewing, according to a new analysis of animal fossils. The first tooth-like structures seem to have been sensitive nodules on the skin of early fish ...

New research from the University of Chicago shows that dentin, the inner layer of teeth that transmits sensory information to nerves inside the pulp, first evolved as sensory tissue in the armored ...