ARE WE REALLY ALONE? 5 DISCOVERIES THAT SHOWS WHAT LIES OUTSIDE THE UNIVERSE
Is it possible that there is something beyond this universe? Is there a bigger universe outside of our universe? Is there really an outside to our observable patch of the universe? According to NASA Administrator, Bill Nelson, “personally I don’t think we are alone. The universe is so big, it’s 13 and a half billion years ago is when the universe started. That’s pretty big”. What then lies beyond this universe? Obviously, mankind is quite anxious to know, and overtime, scientists have studied the universe and its nature and have come up with 5 theories that tends to explain what lies beyond this universe. First of all, what exactly is the universe? What are the things that makes up this very universe, in other words, the observable universe? As I pointed earlier, our universe is said to be over 13 billion years old. The simple implication of this is that somethings have been completely unobservable to us since the inception of our universe until they have enough time to travel to us