Sabre teeth — the long, sharp, blade-like canines found in extinct predators such as Smilodon — represent one of the most ...

With the rise of loosely moderated social media platforms, a fringe vigilante movement is experiencing a dangerous evolution.

Each lizard is unique. Some have longer legs, others stronger jaws, and all behave slightly differently. The differences ...

Megalodon was likely a long, streamlined predator, not a bulky giant. Scientists compared its bones with modern sharks.

Every morning in Miami, our fieldwork begins the same way. Fresh Cuban coffee and pastelitos—delicious Latin American ...

a 237-million-year-old crocodile-like predator. This significant find sheds light on early reptile evolution during the Triassic period, highlighting the animal's ability to hunt on both land and ...

"Similarly, evolution moves toward efficiency, much of the time." The study highlights how large aquatic animals, including sharks, whales, or even extinct marine reptiles, follow similar patterns ...

The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the oldest jawed fishes had bones with joint cavities for articulated ...