UFO's Unidentified flying objects

10 Responses to “How can we tell if aliens exist?”

1. webjnke1 Says:
   February 2nd, 2010 at 1:08 am

   Zain

   I’ll believe it when I see it.

2. gunshotrock Says:
   February 4th, 2010 at 6:10 pm

   Amina

   well i saw crop cirlces by my house and a way to tell is to look for extra unsual activites

3. BluAppleBabe2 Says:
   February 6th, 2010 at 8:32 pm

   Joseph

   I doubt the goverment would want the masses to know if aliens did exist. Who’s to say we (earth) aren’t already in contact with extraterrestrials?

4. bribri_10yrs Says:
   February 7th, 2010 at 11:37 am

   Efren

   THEY DON’T EXIST. AND SENSE THEY DON’T EXIST STOP TRYING TO FIND EVIDENCE

5. ripvanrayban Says:
   February 7th, 2010 at 2:21 pm

   Tristen

   There is a principle in Philosophy called “Occams Razor” which, stated simply, is that one should not needlessly multiply explanations, or to put it another way, the simplest explanation is probably the best. Or to put it yet another way, if it smells like a duck, and looks like a duck, and goes quack………. well, maybe you get the idea……….

6. butchtroll Says:
   February 9th, 2010 at 5:46 am

   Roberto

   Radio signals are probably the only way and that is a slim hope. Most people can comprehend that there are plenty of opportunities for life to evolve elsewhere in our universe(it may even be quite plentiful). What most people don’t grasp is the sheer magnitude of the distances between these other worlds. the next closest star is Sirius and travelling at the speed of light it would take 4.3 years to traverse the distance between here and there! Oyher stars are at MUCH greater distances. So I am afraid that the only contact we will ever have with an extra terrestrial race is by radio waves and even that is unlikely.

7. bobweb Says:
   February 10th, 2010 at 8:54 pm

   Ansley

   If we exist and there are a billion billion planets just like us, then why wouldn’t they exist? We’re flattering ourselves if we think only one planet out of a billion billion planets have intelligent life on them like us. Radio waves travel at the same speed as light, and take millions of years to finally arrive here on earth from a distant planet. So whether we hear them or not, they have evolved just like we did, and probably are more advanced than us in millions of galaxies.

8. IQcutie Says:
   February 12th, 2010 at 10:50 pm

   Ezra

   Read the bible!! (if you are Cristian or want to be) It says that GOD only made us and us alone!

9. kadazoma Says:
   February 15th, 2010 at 6:23 pm

   Mattie

   We would definitely need a lot of evidence. Even radio signals that obviously came from intelligent life might not completely confirm the existence of aliens.

   And the following is to
   bribri_10yrs and IQcutie:
   Give me one good scientific reason of why aliens shouldn’t exist. Email me at

10. moonearth Says:
    February 17th, 2010 at 8:31 am

    Maeve

    u r aware that america was discovered just 530 years ago – which was here for millions years here…..

    likewise aliens r here everywhere just matter of time to find it

Leave a Reply