The prehistoric shark that crushed its prey #sharkweek ...

"Since we don't know how the ratio of the two zinc isotopes at the bottom of the food pyramid was at that time, we compared the teeth of various prehistoric and extant shark species with each ...

Paleocris and myself went out for another hot summer day of driving around looking for fossils. The finds were not as plentiful as some trips, but it was still an awesome time and we found some really ...

(CNN) – A new study has found that the megalodon shark may have devoured both large and small prey alike. Previously, it was believed the prehistoric predator only hunted large animals ...

The methods used in this study have not only been used for prehistoric shark and whale species but also modern-day shark species, and have even been used on herbivorous prehistoric rhinoceroses.

Scott would soon learn that her find wasn't that of a great white or hammerhead, but instead a 6-inch tooth of a prehistoric megalodon ... the megalodon is the largest shark that has ever lived ...

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 ...

The tail was part of a 52-foot-long, life-size model of the prehistoric shark that Staab was custom-building for the Smithsonian’s National Museum of Natural History. The mighty megalodon ...

Today, coastal erosion, storms, and dredging operations regularly expose these prehistoric treasures, making Florida one of the world’s premier destinations for shark fossil hunting. The ...

Snag a pack of colorful pool toys your kids will love at a discount. The pack includes eight shark toys, sticks, dive rings or larger dive circles. These toys are non-toxic and durable.

WASHINGTON — Scientists in Australia have identified the oldest known fossil footprints of a reptile-like animal, dated to around 350 million years ago. The discovery suggests that after the ...