Track down the scientific journal articles . . .
see how much smugness might be tempting, then.
Actually, there’s some of the scientific analysis reported above.
Smug? Tree circles first and I then might believe extrawhatevers are doing it.
Crop circles have been explained and demonstrated by humans with rope and boards. Why is it necessary to ascribe them to extrawhatevers? Shouldn’t the extrawhatevers be smart enough to communicate in a manner that might be logical to both communities?
Or are they just interstellar hooligans? In that case, why are their “parents” ignoring us?