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The universe is expanding at a much faster rate than astrophysicists previously theorized

Thursday, 2 February 2017 In recent research, an international group of physicists from the H0LiCOW collaboration used NASA’s Hubble Space Telescope and the Spitzer Space Telescope to estimate the universe’s current expansion rate. This newly calculated number — about 71.9 kilometers per second per megaparsec — is in agreement with last year’s measurements by a research team led by Nobel …

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Scientist enables paralysed patients communication via brain-computer interface

Wednesday, 1 February 2017 LONDON: Scientists have developed a brain-computer interface that reads the brain’s blood oxygen levels and enables communication by deciphering the thoughts of patients who are totally paralysed and unable to talk. In a trial of the system in four patients with complete locked-in syndrome – incapable …

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