Big teeth, beady eyes, and spiky skin might scream danger, but not all creatures that look like nightmare fuel are out to get ...

Facial hair is the realm of grown-ups: mature characters meant to be intimidating. Beards signify wisdom as much as age in ...

Imagine a creature so strange, so utterly unlike anything alive today, that even the world’s top scientists had no idea which way was up—or even which end was the head. Meet Hallucigenia, a spiky worm ...

The eel was more than three feet long, weighed at least 15 pounds and was writhing wildly, snapping its backward-curving, razor-sharp teeth ... trunk and a crown of spiky leaves—puncturing ...

Their mouths contain rows of small but incredibly sharp teeth, and, while extremely rare ... Lionfish can have red, white, or black bands and have spiky fin rays that are venomous. They feed on small ...

While spiky hedgehogs rely on their sharp quills for defense, fuzzy hedgehogs have evolved a different strategy. Their soft, furry exterior conceals impressive sharp teeth, enabling them to deter ...

echidna, monotreme, mammal, egg-laying mammal, spiny anteater, spiky, animal, fauna ... and sides are covered with thousands of modified hairs that have evolved into sharp, rigid spines. These spines, ...

Ulughbegasaurus, a giant predator from 90 million years ago that eclipsed the first tyrannosaurs, has been discovered.

How should you treat an iguana bite? While the average iguana is harmless to humans, they have sharp teeth that can cause significant damage, according to Iguana Control. Clean the wound with ...

To watch “Sharp Corner” feels akin to witnessing a car crash in slow motion. There’s a bleak inevitability to the proceedings and a cruel voyeuristic streak to how we’re called to not look ...

But one customer was startled when looking at the cheese aisle. “This is seriously sharp, I mean she’s serious,” Mesh says. “Do I want it to be extra, or do I want my cheese to be serious?” ...