Researchers have gained new insights into rhinoceros evolution and the longevity of the North Atlantic Land Bridge from ...

It was an Inuit whale hunter who first spotted them: three juvenile California gray whales, trapped in frozen seas near Point ...

An ancient hornless rhino fossil found in the Canadian Arctic, Epiaceratherium itjilik, shows rhinos once lived much farther ...

The newly identified species was small, hornless and possibly covered in fur, which would have helped it survive dark, cold ...

A gene that helped bowheads adapt to frigid Arctic waters also granted them extraordinary longevity. Could it help aging ...

Scientists have hypotheses about some of nature's biggest mysteries but are still working on proof. Some beautiful phenomena ...

Rhinos have an evolutionary history that spans over 40 million years, encompassing all continents except South America and ...

Polar bears are more than hunters as their leftovers feed many Arctic animals, forming a vital food web threatened by melting ...

Every life must have an end, yet some species stretch that limit farther than we ever thought possible. Scientists have found ...

Reptiles can’t actively regulate their body temperatures. This makes them less able to adjust to changing temperatures.

Continuous sleep is a modern habit, not an evolutionary constant, which helps explain why many of us still wake at 3am and ...

Scientists from the Canadian Museum of Nature have announced the discovery and description of an extinct rhinoceros from the ...