Discover 10 crazy prehistoric animals that once ruled the world millions of years ago - and they're not dinosaurs ...

Ancient magnetic fossils reveal that animal navigation using Earth’s magnetic field may have evolved far earlier than ...

Twelve non-dinosaur rulers show Earth’s old power: armored fish, giant insects, sky titans, sea kings, and saber teeth across ...

Scientists discover 97-million-year-old magnetic fossils that reveal how ancient animals used Earth’s magnetic field as a ...

Archaeologists working in the Southern Ural Mountains have uncovered an unexpected clue about how an ancient plague once moved across Eurasia. A tiny sheep tooth found at the Bronze Age site of Arkaim ...

An analysis of the bones and teeth of ancient mammoths (Mammuthus) has identified some of the microorganisms that lived in the animals’ mouths and bodies more than one million years ago. The study, ...

Researchers from the Canadian Museum of Nature (CMN) have identified a new species of rhino that once roamed Canada's High Arctic 23 million years ago. The extinct rhinoceros, described in the journal ...

Sometimes we think we know everything on our planet, but researchers have found a new animal species in Spain. This animal ...

Tiny marine creatures called conodonts, extinct for millions of years, held the title for the sharpest teeth. These eel-like ...

Long before the Black Death killed millions across Europe in the Middle Ages, an earlier, more elusive version of the plague spread across much of Eurasia. For years, scientists were unsure how the ...