News tagged with radio

Seven new giant radio galaxies discovered

(Phys.org)—Mexican astronomers report the discovery of seven new large extragalactic radio sources called giant radio galaxies (GRG). The GRGs were found by visual inspection of radio images provided by two astronomical ...

dateNov 07, 2017 in Astronomy report
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Giant radio galaxy found by Indian astronomers

(Phys.org)—A team of Indian astronomers reports the discovery of a new giant radio galaxy (GRG) using the Giant Metrewave Radio Telescope (GMRT). With a linear size of more than 7 million light years, it is one of the largest ...

dateOct 31, 2017 in Astronomy report
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Apps for surviving disasters

When the next big earthquake strikes the Bay Area, millions will likely be stranded without the high-tech comforts provided by Silicon Valley.

dateOct 19, 2017 in Software
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