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Astronomers pierce cosmic dust of 'Jewel Bug Nebula' to study anatomy of a dying star
Space via Yahoo News· 5 months agoThe new spectrograph, named IGRINS-2, will probe regions of star-birth and star-death, as well as...
When two stars orbit each other, gravity gets weird
Popular Science via Yahoo News· 8 months agoStudying galaxy clusters such as this one helps astronomers look for the nature of dark matter. The idea of gravity as we know it has been around for a...