There is a Gigantic Rain Cloud in space!
Guess what: Scientists have found a big pool of water just floating out there in the cosmos. This massive reservoir of floating space water vapor is in fact the biggest collection of water in the universe that we know of.
And when we say "big" we're not talking Pacific Ocean big. We're talking 100,000 times larger than the sun big. This is a vapor cloud so large it holds 140 trillion times more water than all of our oceans!