A new study, published on May 21 in the journal Nature, has revealed surprising information about the origins of human teeth.

SJPD said its goal is to outfit all officers with modern body armor once the current gear is replaced under the department’s five-year plan.

New research from the University of Chicago reveals that teeth may have evolved from sensory armor in ancient fish.

The officer interviewed more than 150 soldiers as part of his research, which was presented at an annual Marine Corps ...

This armor wasn't just for show. It could have seen deadly combat during the epic Trojan War.

More than 6,000 "modern" body armour units are being acquired for Irish soldiers, the Tanaiste has said. Minister for Foreign Affairs and Defence Simon Harris said that a €16.5 million contract ...

A recent study reveals that human teeth evolved from the sensory armor of ancient fish that lived 465 million years ago.

Our sensitive teeth originally evolved from the "body armor" of extinct fish that lived 465 million years ago, scientists say. In a new study, the researchers showed how sensory tissue discovered on ...

After three crewmen were swallowed up by the Pacific at the end of World War II, a modern-day rescue effort went to find them ...