Science
Is space infinite? We asked 5 experts – The Conversation AU
The universe has a finite age — 13.8 billion years to be exact. So if it had a beginning, why is it so difficult to say for sure…
Weve known for some time now our universe is expanding, and in recent years discovered this was happening considerably faster than wed expected.
Yet despite momentous innovations in telescope and satellite technology, its thought much of whats out there…
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