LIFE...(continued)

Sorry yesterday was a bad day...anyways what was I talking about 2 days ago, oh right life...

...I was talking about aliens, so what if aliens were watching us the whole time, what if aliens are more intelligent then us...what if they can create weapons that can distroy a whole world(like ours, hehehe).If there are aliens are there friendly ones or mean ones...what do they look like.

So if we could travel space before now what could have we done now...what would we do if there is an asteroid heaing our way RIGHT NOW!!! Could we do something about all these things...can we prevent the destruction of our world...but that answer is definate NO!!!

 

hmm... how far is it to the star nearest our sun?

 

Actually, NASA is already making preparations for destroying asteroids/comets/meteors/whatever you call something heading towards the earth. The problem with comets is that not all of them are solid like most people believe them to be. Some are made out of a softer crust. A nuclear explosion could work on a hard one, but wouldn't help on a soft one because it would just absorb the blast. So they're making a device that will land on the asteroid, and then fire like rockets do, but it's pushing on the asteroid continuously so it'll move it out of the collision course with Earth.

 

Oh, and contrary to popular believe, if us Humans are eager to befriend aliens, why wouldn't some aliens be eager to befriend other aliens like us?