18/10/2010

Better student performance with peer learning

Engineering students with average grades from upper secondary school can manage difficult courses just as well as students with high grades. At least, if a group of them meet an older student once a week during the first ...

Image: Where stars are born

Found among the Small Magellanic Cloud's clusters and nebulae NGC 346 is a star-forming region about 200 light-years across, pictured above by the Hubble Space Telescope.

Globalized economy more sensitive to recessions: physicists

By applying the same rules that explain how genomes evolve, Rice University physicists have shown that the world economy is more sensitive to recessionary shocks and recovers more slowly from recessions now than it did 40 ...

Conservation of the royal warship Vasa evaluated

The conservation of the royal warship Vasa, which sank in Stockholm on her maiden voyage in 1628 and was raised in 1961, has provided a unique insight into how large waterlogged wooden archaeological relics can be preserved ...

Bridges built to help Borneo orangutans meet mates

(AP) -- Endangered orangutans on Borneo island are using fire hoses slung across rivers by humans to help them move around isolated forests to potentially meet new mates and boost the species' chances for survival, an environmental ...

Facebook talk more valuable than we think

Superficial contacts on Facebook, apparently unnecessary comments, and banal status updates may be more worthwhile than we think. This is shown in a new report from the National IT User Center. The report also predicts the ...

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