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Nature has long been linking to Wikipedia ? ?the free encyclopedia that anyone can edit? ? from its online news stories. On Aug. 25, 2005, Nature cited the Web site in a print editorial. So there was perhaps a collective sigh of relief in the journal?s offices when an in-house investigation, published on December 15, found that the site?s scientific content is not much less trustworthy than that found in tried-and-tested print encyclopedias. Since its launch in 2001, Wik

For most of us, the phrase ?omega-3 fatty acids? conjures images of fish, whose oils are rich in those panaceas of modern nutrition. But our scaly friends don?t make omega-3s on their own. They need to eat something that ate something that ate microalgae, the unicellular plants which serve as the starting point for the ocean?s food chain and provide half of Earth?s atmospheric oxygen. In recent times, researchers have begun working on new ways to cut out the piscin

Lyle Craker has never seen a live marijuana plant. But the medicinal plant and herb scientist, who has been a professor at University of Massachusetts, Amherst, for more than 35 years, has found himself in a haze of legal battles with the government for the chance to grow cannabis for US researchers. Craker was first approached by cannabis advocate Rick Doblin in 2001 about helping to change the fact that for 37 years, the government has had a contract with just a

?Excuse me, but I have to ask, is that a Golgi body on your scarf?? That was the question from the biology student of a teacher who attended the most recent meeting of the American Society for Cell Biology in San Francisco. And because the teacher was wearing a scarf fashioned by electron microscopist Eve Reaven, the answer was yes. Reaven has been making scarves and ties based on subcellular structures such as mitochondria, Golgi bodies, the endoplasmic reticulum, hormo

Appointments at the CNRS spark speculation about future of recent, highly debated reforms

New study findings point to possible stem cell role for normal form of protein

Scientists on both sides of the Atlantic say privacy bureaucracy is hindering research

Scientists anticipate boost in life science funding, new programs

Genomic analysis of database might point to deadly mutations

Controversial Science paper lacked appropriate caveats, some forestry scientists say

Authors claim respiration-mass relationship differs between plants and animals, but others argue "universal" theory of scaling still holds

Animal rights group argues research violated journal policy by torturing animals