WMAP (not directly associated with CAPMAP) compiled the above image as
an overall map of the universe's CMB, with different colors indicating "temperature
fluctuations" in the CMB. Note that in the circled region, a strange
characters seem to appear...
"SH"!
A government conspiracy, subliminal cosmic messaging, a communique from
an alien race far more advanced than ours, or simply an odd coincidence?
This is one more question in the annals of unexplained phenomena -
what happened at Roswell? Was there a sniper on the grassy gnoll? What
was the purpose of stonehenge? And now, just why is the CMB
telling us to keep things very... hush hush.