An upcoming U.S. postage stamp will pay homage to the bison -- the United States' national mammal and one of the most iconic wildlife species at Yellowstone National Park.

US District Judge Michael Simon ordered federal agencies to boost spill and water flows over eight lower Columbia and Snake river dams to aid juvenile salmon ...

The popular I BIRD NY Challenge is officially back. More than 1,600 New Yorkers completed the challenge last year.

The closest most people get to a zebra is watching a nature documentary from their couch. Alabama Safari Park in Hope Hull ...

It was obvious Lee Hunter didn’t know quite how to answer the question. Then again, the Texas Tech defensive tackle is rarely quiet for long. In his pre-NFL scouting combine press conference, the ...

Now, with an infusion of new funds expected into the federal program, area water advocates hope it could soon be used for sediment remediation in the Black Rock canals, Scajaquada ...

There used to be millions of prairie chickens roaming the prairies of Colorado and a few other states. Now there are about 30,000.

One hundred and forty years ago, in 1886, the last wild buffalo on the Great Plains was shot in the rough breaks of central ...

There's much to learn from the way animals tenaciously traverse Wyoming's divided landscape, writes columnist David Romtvedt.

Bison wallows create unique prairie habitats where moisture, soil change, and disturbance help medicinal plants thrive across the Great Plains.