From Roman "fish scale" armor to Japanese samurai suits, these examples of battle armor were designed to protect and impress. When you purchase through links on our site, we may earn an affiliate ...

New research from the University of Chicago shows that dentine, the inner layer of teeth that transmits sensory information ...

That's because it's just a smattering of these tiny bumpy flakes, "thought to be the scales of this ancient fish-like thing," forming a kind of armor. Because the Anatolepis fragments hadn't been ...

HARIDY: Thought to be the scales of this ancient fish-like thing. DANIEL: Forming a kind of armor - the Anatolepis fragments hadn't been imaged in detail before, so Haridy and her team booked time ...