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E-learning goes mobile

E-learning and 'edtech' are current buzzwords in education. The digital revolution, already firmly ensconced in European homes and businesses, is now spreading into classrooms and universities. From class blogs and school ...

dateMar 14, 2013 in Social Sciences
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Gravitational telescope creates space invader mirage

(Phys.org)—The NASA/ESA Hubble Space Telescope is one of the most powerful available to astronomers, but sometimes it too needs a helping hand. This comes in the form of Einstein's general theory of relativity, which makes ...

dateMar 05, 2013 in Astronomy
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