Winterblade Factor B4: A Powerful Magnetar in the Pocketknife Cosmos

“Magnetar (mag·ne·tar). Noun – from the field of astronomy. A magnetar is a type of neutron star. A neutron star is created when an extremely large star, whose mass is 10 – 25 times that of our sun, enters a supernova event and is crushed into an object with a diameter of only ~20 kilometers […]