05/11/2009

Are the Alps growing or shrinking?

The Alps are growing just as quickly in height, as they are shrinking. This paradoxical result could be proven by a group of German and Swiss geoscientists. Due to glaciers and rivers about exactly the same amount of material ...

Professor finds that iconic Oswald photo was not faked (w/ Video)

(PhysOrg.com) -- Dartmouth Computer Scientist Hany Farid has new evidence regarding a photograph of accused John F. Kennedy assassin Lee Harvey Oswald. Farid, a pioneer in the field of digital forensics, digitally analyzed ...

Nanotechnology: A risky frontier?

Inside a cramped back room at Rushford Hypersonic, a start-up headquartered in southeastern Minnesota, sits a cube-like machine that throws a mean atomic fastball. At the push of a button, the reactor hurls atoms toward a ...

Frequent flower buyers seek product variety

Florists and other retailers who sell flowers and plants can now add another tool to their marketing kit. A recent study of "consumption values" may help them understand what influences consumers' choices in regard to floral ...

Hubble Image Showcases Star Birth in M83, the Southern Pinwheel

(PhysOrg.com) -- The spectacular new camera installed on NASA's Hubble Space Telescope during Servicing Mission 4 in May has delivered the most detailed view of star birth in the graceful, curving arms of the nearby spiral ...

Microsoft raises cloud computing concerns

Packaged software powerhouse Microsoft on Thursday released a paper outlining privacy concerns businesses should consider prior to leaping into the computing "cloud."

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