News
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Science News at the 2012 AAAS meeting
A round-up of Science News coverage of the meeting of the American Association for the Advancement of Science held February 16–20, 2012 in Vancouver, Canada.
- Life
The bloom isn’t off this ancient plant
Using fruit found in Siberia’s permafrost, scientists grow oldest flowering specimen ever produced from preserved tissue.
- Climate
Carbon dioxide breaking down marine ecosystems
Scientists capitalize on 'natural’ experiment to chronicle how ecosystems will change as oceans continue to acidify.
- Humans
Scientists probe terrorist talk on ‘Dark Web’
Mathematical tools can pry secretive terrorist communications in hidden sector of the Internet.
