There is no logical staircase running from the physics of 10-28 cm. to the physics of 1028 light-years.
Santa knows Physics: Of all colors, Red Light penetrates fog best. That's why Benny the Blue-nosed reindeer never got the gig.
Today's particle physics describe light as a crumple in space, and we may have deformed space in such a way that they noticed something peculiar - and they had the ability to investigate it.
Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.
Martin Luther King, Jr.
Physics is like sex: sure, it may give some practical results, but that's not why we do it.
Richard P. Feynman