astrophysics
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Best website for learning astronomy?
Asked by advilicious | 7 responses -
Do you believe manned space exploration should continue?
Asked by marinelife | 24 responses -
What if two Blackholes came into contact?
Asked by xxporkxsodaxx | 17 responses -
If the universe is infinite than how can it be expanding?
Asked by xxporkxsodaxx | 22 responses
