Saw a UFO yesterday...

[PyRo]

I think there are ways to simulate gravity? And if we don't know of any now there may very well be a way. Who is saying that if there are aliens they need gravity to survive, although I guess they would be pretty screwed over if they came here without knowing what gravity was. It isn't probable, but it is possible.

[gamarada717]

Has anyone ever read the book Timeline by Micheal Chrichton? I'm almost done with it, and I think it's one of his best. If someone else could explain the quantaum physics part with the multi-universe thing, it'd help. I squirl it up.

[gamarada717]

And aliens would have to know what gravity is.....gravity holds planets together. The more mass, the more gravity. Space is nothing.....therefore no gravity.

[acecl22]

lol, yeah, i was just saying that this thing would have so much mass that it would start to create its own gravitational pull

[ERut]

I was driving to beryessa and I saw crop circles. That was awesome! Real crop circles aren't in corn though, they're only in wheat and short stuff like that

[ZAust]

i saw the show on tlc about how guys go and make the crop circles at night...

[edweird]

So... um back to the original post.

Where is that picture your friend took?

[WickeDKlowN]

I believe that there is life somewhere else out there, But my theory on UFO's is that some time in the future, man learns the secret of time travel and comes back to see what it was like.