ScienceManatees may move from endangered to threatened list: Could take 12 months for it to happen Manatees are one of the most protected mammals right now, which is mainly due to the creature's slow pace, eroding natural habitat and constant collisions with fishermen boats.by Vamien McKalin
ScienceEmperor penguins declining, but how is climate change affecting other arctic species?by James Maynard
ScienceFirst sighting for 2014: Researchers spot female great white shark off Cape Codby Lori Sandoval
ScienceEnvironmentalists, hobbyists clash over collection of tropical fish in Hawaiian watersby Jim Algar