Comet Lovejoy is visible in skies for the rest of the month, shining as a greenish ball of light. Once it disappears, it won't be near the Earth for another 8,000 years.(Photo : Griffith Observatory)
Comet Lovejoy is visible in skies for the rest of the month, shining as a greenish ball of light. Once it disappears, it won't be near the Earth for another 8,000 years.
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