Is Our Universe Inside a Bubble? First Observational Test of the 'Multiverse'

Is Our Universe Inside a Bubble? First Observational Test of the 'Multiverse'

The theory that our universe is contained inside a bubble, and that multiple alternative universes exist inside their own bubbles -- making up the 'multiverse' -- is, for the first time, being tested by physicists. Read the Full Article at: ScienceDaily.com