Komodo dragon teeth are ironclad. Literally. The serrated edges and tips of the reptiles’ razor-sharp chompers are lined with a layer of iron, researchers report July 24 in Nature Ecology & Evolution.

As if Komodo dragons didn't seem ferocious enough already, scientists have now discovered that the reptiles tear through flesh using a coating of iron on their teeth. It is now believed that dinosaurs ...

If Komodo dragons weren't terrifying enough already, researchers accidentally discovered that their razor sharp, serrated teeth are coated in metal. Reading time 2 minutes Should you need another ...

(WKRC) — If you weren't afraid of reptiles before, just wait. Komodo dragons may look less assuming than other monitor lizards or crocodiles, but they're just as fierce. They average 175 pounds and ...

Komodo dragons are the biggest lizards, and a new study shows just how dangerous their teeth truly are. The study, which was led by researchers from King's College London, discovered that the Komodo ...

As if Komodo dragons weren’t formidable enough, it turns out that their razor-sharp teeth are capped with iron for longevity. Several mammals also have iron deposits in their teeth, but none as ...

A giant 70kg lizard with razor-sharp teeth and enough venom to kill a human might sound like something from a nightmare, but it’s actually very real.