The “large, conspicuous” animals are often seen by divers in the Galapagos Islands but went misidentified for over 180 years ...

There are dozens of species of robins, but the relationship between these different birds is often less rooted in shared ...

I woke up before 4 a.m. and got right out of bed. I wasn't sick and I wasn't giving up on any more shut eye after one of those inexplicable nights of tossing and turning. I did it in the name of ...

The new movie “The Python Hunt” follows the Florida Python Challenge: A 10-day competition to remove the most pythons from ...

When Charles Darwin visited the Galapagos Islands off the coast of Ecuador in 1835, he collected several fish with wing-like fins later described as a new species of sea robin. Ever since, ...

Eight species of thrashers live in North America, most of them in the Southwest deserts. The sage thrasher is the smallest, ...