Posted by chelmostef
(here)
If the animals start going crazy in this area then this is a sure sign to be on your guard, in my view a code red situation..
How the animals know is quite an intriguing question one I have no answer for, another thing is that we are animals by definition how come we don't have this ability.
Edit post update- Had a little think and perhaps if we were outside all day and night and have no other imputs than that from the surrounding natural enviroment, perhaps that could be a contrubiting factor to their senses in having some sort of in built detection system, one we have lost becouse we no longer live outside.. Perhaps.