Astrophysicists do not often have the chance to predict an event in the heavens before it happens. An exception is the recent flare-up of a ring of material around a star whose cataclysmic explosion astronomers observed in 1987.p.
TopicID: 290
Astrophysicists do not often have the chance to predict an event in the heavens before it happens. An exception is the recent flare-up of a ring of material around a star whose cataclysmic explosion astronomers observed in 1987.p.
TopicID: 290