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Polar bear facts, information and research from the foremost polar bear conservation group. Polar bear pictures, videos and huge FAQ file.

USGS, Alaska, Alaska Science Center, Earth Science Information Center, biology, geology, geography, mapping, water resources, volcano, Alaska Geospatial Data Clearinghouse, volcanos, earthquakes, rocks, minerals, energy, streams, real-time data, stre...

UNIVERSITY AT BUFFALO, with twelve professional schools and a College of Arts and Sciences, is a flagship institution in the SUNY system. UB has the academic contours of an eastern private university built on the scale of a mid-sized public instituti...

Free essays, research papers, term papers, and other writings on literature, science, history, politics, and more.

Activate study mode with book reviews, free essays, course notes, flashcards and other study tools. Millions of students use us to help with their homework assignments.

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computer...

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

WikiAnswers: Questions and Answers from the Community

Nature World News

Inside Science News Service brings you the science behind current affairs, the latest in research news, and science angles for news topics in entertainment, sports, and consumer issues. Inside Science produces copy, graphics, photos and online video.