paleontology
That zing in your teeth from a cold treat? Blame this ancient armored fish
The sometimes uncomfortable sensations we feel in our teeth may be an evolutionary holdover from the scaly exteriors of ancient armored fish.
Red Mountain Cut features time capsule of Alabama’s robust geologic history
A national natural landmark, the road cut along Birmingham's Red Mountain Expressway documents more than a hundred million years of geologic history and was once an educational centerpiece.
