Joan Anton Català Amigó

@estelsiplanetes

Igual q tu, producte d'un Big Bang i mil casualitats més #ElSuplement @catalunyaradio / @sapienscat / @som3cat / @lavanguardia / @SERCatalunya / @FabPropiaEstel

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Science

NASA's Swift Observatory Expected to Re-Enter Around Nov. 6 After Failed Rescue

Solar activity hastened Swift's orbital decline, and the telescope's systems were shut down after it became too low to observe.

18 Sources, 6d ago, updated 6d ago

Science

Record-breaking X-ray flash may mark the birth of a magnetar

ScienceDaily says astronomers have strong evidence linking some minutes-long X-ray flashes to neutron-star collisions that create magnetars.

5 Sources, 39d ago, updated 39d ago

Featured in

NASA's Swift Observatory Expected to Re-Enter Around Nov. 6 After Failed Rescue

Record-breaking X-ray flash may mark the birth of a magnetar

Featured in

NASA's Swift Observatory Expected to Re-Enter Around Nov. 6 After Failed Rescue

Record-breaking X-ray flash may mark the birth of a magnetar