27/05/2011

E-Book report: Nook is up, iPad still catching up

As the publishing industry wrapped up four days of digital talk at its annual national convention, Amazon.com's Kindle was seen as the clear, if not dominant, player in the growing e-market; Barnes & Noble's Nook was considered ...

Scientist instils new hope of detecting gravitational waves

(PhysOrg.com) -- Direct evidence of the existence of gravitational waves is something that has long eluded researchers, however new research has suggested that adding just one of the proposed detectors in Japan, Australia ...

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