TOP 100 SCIENCE SITES
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| Observatory: How Hummingbirds Get Their Nectar With Tiny ‘Straws’ Hummingbirds take advantage of the forces of surface tension to extract nectar from a flower. feeds.nytimes.com |
Senate Poses Obstacles to Obama Pledge on Climate It will be hard for President Obama to unite the world in Copenhagen this week when he can’t unite the Senate. feeds.nytimes.com |
Aussie scientists find coconut-carrying octopus SYDNEY (AP) -- Australian scientists have discovered an octopus in Indonesia that collects coconut shells for shelter - unusually sophisticated behavior that the researchers believe is the first evidence of tool use in an invertebrate animal.... hosted.ap.org |
Q&A: Thinking About Shrinking Do people really shrink with age? feeds.nytimes.com |
A last-ditch try to keep NASA's Mars rover up in winter The NASA rover Spirit, which rolled onto the Martian surface six years ago today after a nearly seven-month journey from the Space Coast, is fighting for survival. rssfeeds.usatoday.com |