There are already Aliens living on Earth, underground and if they are disturbed by humans they will be killed instantly. Also there are aliens visiting Earth everyday from other planets and there are at least 7 UFOs shot down every day by military forces.
If you would like more information on aliens and their threats please visit my other post here:
Will_aliens_take_over_your_planet_any_day
and also read the links within that page, and you will be able to understand the situation a lot better.
Thats probiably because aliens dont like earth very much. Legend has it, That there is a 00.1% chance (small chances) for the aliens to come to earth with there UFOs. (i have seen over 4 UFOs in the sky before)
aliens dont exist
you dont want to know
There is no solid proof aliens even exist much less have visited Earth.
No, there are no aliens coming to the Earth or anybody's home.
probably
NO
to make sure aliens dont come down to earth and suck out yo brains. they can also tkae yo temp.
No evidence says so.
Some people say they have rocket boots to come in or they wait for a meteor to come near and they risk their lives to invade the planet. I dont think they wouldve succeded in that though.Obviously.
They come to make sure that you're eating your vegetables.
Only the imaginary kind have come so far.