News tagged with radio galaxies

Telescopes team up to study giant galaxy

Astronomers have used two Australian radio telescopes and several optical telescopes to study complex mechanisms that are fuelling jets of material blasting away from a black hole 55 million times more massive than the Sun.

dateDec 12, 2017 in Astronomy
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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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