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Mysterious Space Pulses Suggest Impossible Cosmic Object
When some of the biggest stars reach the end of their lives, they explode in spectacular supernovas and leave behind incredibly dense cores called ...
Blinking radio pulses from space hint at a cosmic object that ‘shouldn’t exist’
Most pulsars, the faster-spinning cousins of ASKAP J1839-0756, are like one-sided flashlights. The axis they spin around is ...