I can't deny something's existance without proof it
doesn't exist (on our planet), but I also can't perpetuate outlandish ideas and rumours without proof it
does exist.
One anomaly I have seen with my own eyes, is (I think they're called

"orbs". A few years ago, some family friends lost their grandfather. German-born gentleman who lived long and hearty. At his funeral, the family took some pictures. Anytime they were near his body, his photo, or a candle, you could see anomalies in the finished photos. They were unnoticable through the camera's viewfinder, but when they got the roll developed you could see white spheres in odd places. They almost looked like soap bubbles, but thicker-walled and a little more reflective while somehow more transparent. I saw about 6 pictures with these things in them, and there have been reported cases of the same elsewhere - so we don't think it's caused by a camera or film development defect.
On the same note. While the family was gone to their grandfather's funeral, someone called them at home and left a message. This someone had the same voice as their grandfather, same thick German accent, you could not hear a phone being picked up or hung up, and the message he left said (in perfect German):
"I go sleep now... I go sleep now."
That was it. The voice was... slow, as if the caller was in great pain (for the record, this gentleman died from lung cancer if I'm not mistaken). It could very well have been spoofed by anyone with the ability to recreate that guy's voice, but the timing was absolutely impeccable.
Heard a story about a woman lifting a car because her kid was trapped under it. (not the entire thing, lol) It was an average housewife, so I wouldnt expect her ot normally be able to.
That was due to adrenaline. Heard this as well, and though I have no links to the real story I would strongly suspect that she slept like a rock immediately after she knew her baby was safe.
Theres also this 'trick' you can do to make yourself 'heavier.' I really dont know how it works, but Ive done it a few times.
I think it's called "drinking". I know after a case of beer I transform from 200lbs of meat into 300lbs of bricks. This guy I used to arm wrestle in BCIT (who consistantly owned me) was unable to move me by himself if I was passed out drooling on the floor, and he's not a pussy by any measurable means.
The universe is a very big place, so big in fact the human mind can't even grasp how big it really is. This fact alone makes me open to the idea of aliens and the like, paranormal shit.
I can't tell you how many times I have tried to comprehend that the universe is unending. It's easy to say out loud and accept as a fact, but imagine you're on... imagine you're on the NCC-1701E going dead straight at warp 10 for a billion years. It's just f-cked... does it loop? Does it break into alternate dimensions after a certain distance, same planets and solar alignment but different species and events? Is the edge of the universe a proverbial mirror, and passing through it magically turns you around?
I just can't imagine what lies beyond what we currently know about. To think that you're standing in a room that has no limits, knowing you'll never be able to reach the walls because they don't exist... it's maddening.