Unsurprisingly, they are the smallest mammals in North America and are one of many pocket mouse subspecies. But they are also ...

A gorgeous new fossil of an early mammal relative is giving scientists an astonishing insight into how our own ancient ...

Just decades after facing mass extinction, the giant tortoise is now thriving as a species after a significant baby boom.

An international team of researchers has uncovered new evidence illuminating the evolutionary origins of one of the defining features of mammals: the ability to suckle and consume milk during infancy.

Fossil teeth reveal that T. rex maintained a body temperature similar to humans, offering new clues about dinosaur metabolism ...

A six-year national analysis links rainfall and temperature to the distribution of Leptospira serogroups in Ukrainian humans ...

Coyotes have an interesting history in Maine, because they weren’t always here. I grew up in Hollis, a wonderfully small ...

Colossal Biosciences CEO Ben Lamm says bringing extinct species back can contribute to conservation, healthcare and ...

Q. I grew up (many years ago) on the Gulf Coast near Biloxi and was always excited when we saw porpoises in the water off the ...

What may have looked like a cross between a platypus and a beaverlike rodent and lived around 120 million years ago?

It's likely you've already chewed and swallowed some tasty morsel today. But when did that ability emerge? New evidence ...