New research puts age of universe at 26.7 billion years, nearly twice as old as previously believed::Our universe could be twice as old as current estimates, according to a new study that challenges the dominant cosmological model and sheds new light on the so-called “impossible early galaxy problem.”
Okay, but the universe and our galaxy is really friggin’ big. There very well could be other life out there, but is it intelligent enough to build spaceships? Perhaps. Has it figured out how to traverse the galaxy in a reasonable amount of time? I have doubts about that. Then what’s the chance it would came across our own solar system? Pretty slim.
It also assumes that all life is as interested in exploring and expanding like humans are. I’d argue that the intelligent life that is most likely to survive to the point where it might understand that universe enough to travel it would be the ones that can be content with what it has rather than chasing a constant obsession with growth. We can see how that’s going for us, where it got us here in the first place but also might get us to extinction.