Add Yahoo as a preferred source to see more of our stories on Google. A fragment of fossilized eggshell viewed under an electron microscope. - Xavier Panadès Scientists say they have unearthed ...

Crocodiles are apex predators in many freshwater ecosystems, but even they can encounter prey capable of fighting back. One such animal, as shown in the video clip, is the electric eel, a South ...

Scientists say they have unearthed Australia’s oldest known crocodile eggshells, a discovery that could shed light on ancient reptiles that may have hunted prey by dropping on them from trees. The ...