The Universe is a big place and there's so much we don't know about it... We do know that there's a lot of it, way more than we could ever explore in our lifetimes. But how long has the universe been here? Unlock the Cosmos, One Theory at a Time.
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space channel
The Universe is a big place and there's so much we don't know about it... We do know that there's a lot of it, way more than we could ever explore in our lifetimes. But how long has the universe been here? Unlock the Cosmos, One Theory at a Time.