TOP 100 SCIENCE SITES
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| Stem cell scientists share concerns Some stem cell scientists are worried they might not be able to live up to some of the promises that have been made about their work, new research has found. abc.net.au |
Forest plan gets the ax at UN climate talks COPENHAGEN (AP) -- A plan to protect the world's biologically rich tropical forests by paying poor nations to protect them was shelved Saturday after world leaders failed to agree on a binding deal to reduce greenhouse gas emissions.... hosted.ap.org |
Redevelopment agency acquires old Utah Theater SALT LAKE CITY (AP) -- The Redevelopment Agency of Salt Lake City has taken a step toward revitalizing downtown by acquiring the old Utah Theater.... hosted.ap.org |
In pictures: The first ever photographs of snowflakes | Wilson A Bentley In the rural backwater of Jericho, Vermont, a self-educated farmer began photographing snowflakes in 1885 guardian.co.uk |
The Ozone Hole Is Mending. Now for the ‘But.’ The hole in the Earth’s ozone layer is slowly mending, a big victory for environmental policy makers. But a new report says its repair may contribute to global warming. feeds.nytimes.com |