Yes. One year we were camping, and decided to walk around the campsite at 1 am (had just had a storm and another was coming, so it was crisp and amazing out). As we walked, we all kept rubbing our necks. We kept looking back, and not seeing anything. Then my sister turned, turned back, then spun real fast. She caught a guy stepping out from where he was hiding in the bushes. He saw her and jumped back in. We just rolled our eyes and laughed, and kept walking. With four of us, 2 guys, 2 girls (and both guys into martial arts), we were not too worried. I think it is a leftover from when we were hunter/hunted. Animal instinct, if you will.

Yes. But i never seen anything. My grandpa died in my house.. and i always had this terrible feeling in my gut while going up the stairs from our basement, and i always feel like i am being followed. Its like someone is trying to get me up the stairs as fast i can. And this one time it feel like someone was about to touch me like i could sense it and it made me scream. Spooky

I think it's just a natural paranoia in us all (not in a bad sense - more like a heightened sense of things) As Keysha says, it's probably a bit of an evolutionary leftover from when we were actual prey to other creatures, or frequently went hunting ourselves and needed to find food, etc... About somehow knowing when you're being 'looked' at, I don't think you can actually know when you're being watched, you just only remember the times when you thought you were, turned around and actually were being watched. (It's common for people to come to paranormal conclusions in a wide range of things merely because they forget the times when they were wrong and remember all the times that support their conclusion). Personally, I don't really remember ever feeling like I was being watched, turning around and discovering that I 'was' being watched (at least, not at any time when I didn't actually 'know' I was being watched anyway, because of the situation) ***** It could be a subconscious thing, where your mind uses very subtle sounds, smells, sights, etc to make you suspicious of there being something else nearby, when 'consciously' you don't really know that you've even heard/seen/smelt anything at all. Things like that happen quite often (the mind doing things based off information you weren't consciously aware of), so I think it's that, due to the evolutionary leftovers of being hunter/hunted : )

Well, I don't like to go around telling people that I believe this sort of thing, but there is supposed to be a field of energy around everything, even more so around living things. When I person does anything in reaction to you or you to him, the energy fields react accordingly. Whether it be something like noticing a person or a sexual attraction, a reaction is made and sometimes felt. And now I sound crazy. I'm gonna go put my head in the microwave.

I've been searching all over for people like me. I can tell when someone is looking at me and i've noticed that other people can tell when you look at them.. even from very far away some people still turn around and look straight at you. I'm glad someone else is thinking about this :)