The Obama administration on Tuesday stepped up efforts to protect...

The ongoing decline of more than 300 species of animals...

A resilient dietary strategy balancing reliable wetland plants and "riskier"...

Two new papers from The Condor: Ornithological Applications demonstrate the...

According to new research from Scientists at the National Center...

A new study using NASA satellite data finds that tide...

Plants cannot move to find new places to live in,...

The U.S. Air Force is spending nearly $1 billion to...

Paleontologists from the University of Alaska Fairbanks and the National...

The oceans hold a vast reservoir -- 700 billion tons...

Two cold spells, two years apart, in two subtropical regions,...