'A gamma ray burst that was briefly visible to the naked eye in 2008 took place at a distance of 7.5 billion these'
light years
BILLIONS & BILLIONS: A gamma ray burst that was briefly visible to the naked eye in 2008 took place at a distance of 7.5 billion these
A gamma ray burst that was briefly visible to the naked eye in 2008 took place at a distance of 7.5 billion these
A gamma ray burst that was briefly visible to the naked eye in 2008 took place at a distance of 7.5 billion these
BILLIONS & BILLIONS
light years
BILLIONS & BILLIONS