Flash Bang

For astronomers, the exciting thing about this particular bang was that they saw it with traditional measuring instruments and with gravity-wave detectors. All of the previous gravity-wave detections have not been visible to other instruments -- sort of like hearing a sound but not knowing where it came from. But now something has been both seen and "heard," so to speak, which has the telescope set mainlining caffeine to stay awake and watch it.

As the story notes, astronomers think that this discovery could open up entirely new ways of studying what's out there. One of them quoted didn't have too many concrete predictions, but he did say, "...it's going to be exceptional."

I'd put some money on that.