I think (not 100% sure) that a lot of animals have navigation devises beyond that of our own. Eyesight, hearing are beyond that of human comprehension. Some animals also have tracking which is aided by the magnetism of
I think you're probably right, but that implies a certain type of inexplicable consciousness, doesn't it? It also doesn't explain the tremendous drive these animals have to be rejoined with their owners, rather than make the best of it with new ones. Can't that imply some connectivity beyond instinct, with their beloved human companions?
They might be documented but I believe 100% they can be explained scientifically.
Premonitions are a collection of coincidences plus other inputs related to the event which the person might pick up on. This is my opinion and I believe it to be 100% true. People cannot see into the future by magical means. The human brain is simply a great piece of equipment for situation analysis and predicting the outcome of events which may lie into the future. Mix this with some coincidence and there you have your explanation.
At the risk of sounding like a complete ass, here are some examples. I've told friends they were pregnant before they realized it themselves. I've also been overwhelmed with sudden feelings of sadness, with very clear perceptions that the person I'm talking to was going to die. I believe when people are sick with cancer, or are pregnant, their hormonal changes can be picked up by people who may be extra-sensitive, on a subconscious level, to smell. But that does imply some level of consciousness that is beyond the "thinking" mind.
I've also, while driving around mindlessly, been overwhelmed with the urge to go miles out of my way to get to someone's house, knowing something was wrong... to arrive and find their dog half dead in the driveway after being hit by a car. I don't think these experiences are magical or coincidental, how can they be... but do believe in some subconscious hive connectivity that ties all living things together. Perhaps it's simply energy floating around that people can sense and interpret. That to me is "God." And I know I sound like an ass,

but people have these experiences all the time.
Research the unconscious mind. The mind when YOU are not in control of your own thoughts. Sleep is a special time for the brain to make sense and process the information it has acquired on its daily routine.
Yes, but that's a layer of consciousness, that is beyond the "thinking" mind. Perhaps there are other layers we aren't really aware of...