Almost everywhere in California, salmon are on the decline. But in Putah Creek — a restored stream running through the ...

NAIROBI ― A new killifish species, scientifically known as Nothobranchius sylvaticus, has been documented in seasonal swamps ...

A team of explorers rappelled into the shaft-like cave and found a “pinkish” animal living in a cold river of the “deep dark zone.” Take a look.

Thousands of northwesterners were disappointed when they failed to meet up with some hooligans in March. These hooligans ...