Can you provide an example in real science that aliens are visiting Earth? There is no such example, is there? Real science isn't looking at UFO's or pictures of UFO's on youtube or elsewhere to determine the existence of alien life forms, for example.
For example, real science would involve studies of other stars which have planets orbiting them, correct? For example, astronomer
René Heller of the Max Planck Institute for Solar System Research in Göttingen, Germany, posits that we should be looking at these planets to try to determine if they do sustain 'life'. Scientists would do so by looking for traces of an atmosphere on these planets and whether this atmosphere has been altered in any way chemically,
by 'life' on the planet. Heller argues that aliens living on these planets could be looking at Earth in the same way, by looking at the chemical composition in our atmosphere and that we should be targeting planets that
would have a similar view of Earth to look for alien life.
Heller and Pudritz went through a catalogue of stars compiled using data from the Hipparcos satellite and found 82 Sun-like stars in this zone that are within 1,000 parsecs of Earth. Because not all of the stars in this region of space have been discovered, Heller and Pudritz extrapolated the number of known stars to the number that probably exists and came up with roughly 10,000 candidate stars. If these stars have planets, and if the planets have intelligent life forms, they could have long ago spotted the blink of an Earth transit and begun beaming signals towards us, Heller says.
In 2010, a search for these signals was conducted, to try to find any form of signals being beamed towards Earth from opposite the sun. No sign of a signal was found.
Would you agree that this would qualify as "real science"? Or is that public science?
I absolutely agree that life exists on other planets or chunk of rock or even ice somewhere in the universe. I do not view humanity as being so special that we would exist solely in the universe. I think to believe that is egocentric. And on that principle, I agree with
Neil deGrasse Tyson, that we are not that special, that we are simply made up of chemical compositions that exist elsewhere in the universe. I would view the search for those very chemical compositions on other planets or systems or even large asteroids, is a brilliant way to look for alien life forms. Missions NASA and the European Space agency have launched to other planets in our solar system have tested for these chemical components and so they should, because even microscopic life would answer the question that we are not alone and that life exists elsewhere. As deGrasse Tyson states, the various forms of life on Earth is vast and takes all forms. And there is a
whole field of science dedicated to this sort of research. And it is valid science, and the search will likely never end, simply because of the billions of planets in the universe, and the fact that we have barely scratched the surface in what we can see.
Would you consider such research to be "real science"?
What would you determine to be public science? One that the public can buy and easily understand? One that they can believe and/or see with their own eyes, for example?
Which is why I do not consider the many UFO sites where they declare aliens are flying through our atmosphere and landing in fields and kidnapping people for nefarious tests, to not even qualify as public science. I think what these people do is buy into the imagination of the public and instead of providing them with real science, they are peddling stories that the public can relate to because of the movies they watch or books they read. There is a reason
why there are more UFO sightings after popular movies about aliens are released.
I disagree with MR. I think there are aliens out there. But do I think they are traversing great distances of space for just a flyby in our atmosphere and then leaving? No. I have found or seen no evidence of that having occurred. And I say that as someone who has seen some pretty unexplainable things in the sky - one of which was so dramatic, that my youngest still refuses to go outside when it is dark unless every outdoor light is turned on and he is accompanied (by which I mean he has latched to my side like a sucker fish) half of the time now. He doesn't think it was aliens. He became freaked out by the unknown aspect of it. But he absolutely does not believe it was aliens in a UFO.