Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why ...

The Serengeti ecosystem is regarded as one of our planet’s greatest natural treasures, where one can witness “the largest ...

Cats, the superpredators that are threatening biodiversity With their big, expressive eyes and silky coats, we tend to forget the true predatory nature of cats. Although the domestic cat readily ...

But for one species of rarely-seen predator in the region, “clouds” come down to them and adorn their fluffy coat. A clouded leopard was recently spotted on trail cameras set up by the Ministry of ...

HOUSTON — A wild cat native to Africa was rescued from a garage, according to Harris County Precinct 1 Constable Alan Rosen. It happened at a home on West Tidwell near North Shepherd Drive in the ...

Native to Europe, common wall lizards are growing bigger, faster, and more resilient in Ohio. Scientists say the city itself ...

After losing their chicks for the past two years, these famous bird parents finally got some good news at long last.

Who knew a casual stroll in the park could transform into an epic wildlife adventure? In a stunning Nat Geo-style video, a ...

One would believe that natural selection would take care of the frequent-reproduction problem, but goldfish shockingly have ...

Releasing a goldfish into the wild can create "an invasive problem that can last decades," the U.S. Fish and Wildlife Service ...