Question

Is our universe the only one? ...​

Answer 1

And today, after briefly describing what they found, I'm going to tell you about a highly controversial framework for explaining their discovery, namely the possibility that way beyond the Earth, the Milky Way and other distant galaxies, we may find that our universe is not the only universe,

Answer 2

Answer:

ɴᴏ ᴜɴɪᴠᴇʀsᴇ ɪs ɴᴏᴛ ᴏɴʟʏ ᴏɴᴇ.