Capturing images of individual stars in distant galaxies has generally been considered impossible for decades. But NASA’s ...

While neutron stars typically rotate in milliseconds or seconds, ASKAP J1839-075 takes an astonishing 6.45 hours to complete ...

A radio telescope in South Africa has unearthed a giant galaxy—dubbed a "cosmic megastructure"—with plasma jets that measure ...

Astronomers have discovered an extraordinary new giant radio galaxy with plasma jets 32 times the size of our Milky Way.

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