First time ever two neutron stars in the galaxy observed engaging until they collided. The unprecedented new discovery ushering a new era of astronomy called Kilonove. Kids astronomy shirt to show you know about kilonova. great as astronomy teacher shirt too. Wear this galaxy print shirt to celebrate the discovery that allows astronomers to study gravitational waves in a new way. Neutron shirt makes a great gift or present to any women or men one who loves science astronomy and galaxy space. If you are unsure on Tee sizing order a larger one to ensure a good fit.
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