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Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel.

A collection of the best online videos. Our editors make sure clips added are family friendly.

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...

CBS News brings you the latest breaking world news, national news, political, business and entertainment news, as well as stories from 60 Minutes and the Early Show.

Reference.com - Free online encyclopedia and reference. Quickly research famous people, places, topics, and events from trusted sources.

Breaking News and Opinion

Public information about the U.S. Global Positioning System (GPS)

The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage.

Scientific American Blog Network combines a community of science bloggers and staff-authored blogs to provide authoritative information and insights about science and technology, and their roles in global affairs. With a great diversity in tone and t...