11/05/2006

Biological motors sort molecules one by one on a chip

Researchers from Delft University of Technology’s Kavli Institute of Nanoscience have discovered how to use the motors of biological cells in extremely small channels on a chip. Based on this, they built a transport system ...

Study: Neolithic life wasn't much fun

U.K. researchers say they've determined Neolithic, or New Stone Age, people were more violent than has been believed.

Spurned spammers hack security site

Spammers have attacked anti-spam, anti-spyware company Blue Security's Web site, stealing parts of the database to get customers' e-mail addresses.

Study: Migrating birds didn't spread flu

European scientists say despite predictions migrating birds would spread avian flu across Europe this spring, studies indicate that did not occur.

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