Wrong. There had long been people who believed the earth was spherical, since the classical Greeks. Even Aristotle suggested it. Educated people have long felt the earth was a sphere, even around the fall of the Roman Empire.
It is also a fallacy to compare modern conclusions with pre-scientific conclusions.
Just because very few educated and advanced thinking minds theorized that the world was round back in those days does not change that the wide viewed and accepted knowledge at that time was that the world was flat.
And how is it a fallacy to compare modern conclusions to pre-scientific conclusions?
Please explain because just stating it does not make it so. My analogy was that although back in time the widely perceived view was that a certain scientific fact was one thing when it was clearly another.
The same holds true today. What is perceived as fact now is not always so. What was perceived and widely acknowledged as impossible just decades ago is commonplace today. Why can it not be so about travel through space or of different types of energy or different types of elements or matter?
Nice ideas to think about, but if the reality is, like it seems to be, that there are hard limitations to matter and energy in our universe, whimsical speculation won't change that. Of course, with our limited development we are many paradigms behind where we would be if we are still working on these problems in 10,000 years, so we can't even conceive of many realities in a sensible way.
I find your desciptions of my ideas as wrong, fallacy, and whimsical rather condescending considering the nature of our conversation and where it is taking place. Exponential progress and attaining of knowledge is the reason we are typing away speaking to each other in this medium, a medium that if explained to the normal person just 30 years ago people might very well have been called science fiction, wrong, fallacy, or a whimsical idea.
Dark matter was a whimsical theory invented by Zwicky in 1933. For over 40 years most experts dismissed the notion. Then our ability to observe the universe through satelite telescopes showed it might exactually exist. 2 years ago photos showed gravitational pulling of objects far abroad from something that wasn't there. Now it is a fairly widely held theory that dark matter makes up more of the universe than any other substance.
Could it be that humankind's current thinking that they know so much of what is and what isn't about physics and/or matter is rather an arrogant stance considering our exposure to such a microcosmically tiny area of the universe?
There are crack pots in every field, especially as some grow older.
He said he was "90 per cent sure that many of the thousands of unidentified flying objects, or UFOs, recorded since the 1940s, belong to visitors from other planets". If he had hard data, why only 90%?
The reason is he didn't get the information from Nasa, but from a now deceased unnamed source from Roswell who "confided" in him and he allegedly got confirmation from an unnamed Pentagon source. Not particularly solid.
Nevertheless, I would not be shocked if we are visited by unmanned probes. I can see us sending out such probes eventually to far away planets that look like they could have life. I would be surprised if we have been visited by life from other planets.
I said I find the man credible and the governments that have released extraterrestrial information and UFO documentation also credible. It doesn't mean the man is right. But considering he has been exposed to top secret information that you and I can only ever dream of reading about, I will find him credible until proven otherwise.
And again, crackpot? Why so negative. The man is obviously intelligent enough to have been one of the few people in human kind to ever walk on another planetoid. Many of the great minds or people that released new information were considered to be wrong at first or strange or cursed or witches or wizards. Many had at the time modern so called experts calling them all sorts of names. And yet names like Gallileo, DaVinci, Newton, Bohr, Einstein and others live on while those so called experts in those fields names are now forgotten.
Can you fathom a billion years?
A billion years ago earth was in the Precambrian Period, a period that covers over 90% of the world's history. It was a time when multicelled organisms were just forming here. Yet, if there existed at that time a society out there that was currently at the point in their evolution where we are today and had similar technology, do you think it impossible that they wouldn't have figured out a way to travel not only from star system to star system but from galaxy to galaxy?
If we in our current state can already theorize about wormhole travel and space folding why is it so inconceivable that a society with a billion year head start couldn't have not only theorized it but made it a reality?