To be serious for a minute, how cool is it that these people having been living in this area for God knows how long, and despite all of our great technological advances, we just now discovered their very existence. I find it simply amazing to be reminded just how little we do know in this day and age when people think that we know it all. imagine what's left here to discover, much less out there beyond the Moon. Too cool.
Bottom of the ocean, too. Lots of biologists were stunned when they discovered chemosynthesis around the deep ocean vents.
I'm also astonished at some of the possible planets they're finding around other stars. One they found appears to be of a composition where there's clouds of metal vapor, and it rains molten iron. That would be incredible to see. They better name that one Hephaestos.
And now they think Alpha Centauri could quite possibly have an earthsized world in the same general orbit as earth...