It may just be a big hollow donut and you just keep covering the same ground going around and around inside.^^^^
Personally, I believe the universe is endless, just hard to grasp.
And then Star Trek ripped off this idea and came up with fungus spore transportation. ("Discovery")Dune gave us melange, also known as spice, which allows Space Guild navigators to cross the universe in short periods of time.
Yes, but engineers knew is was a solvable problem. Since the dawn of man, it was obvious heavier than air flight was possible. Just watch a bird. The exercise after that was simply engineering refinement. With faster than light travel, we have no material evidence this has happened for solid, large objects. (Quantum is a different realm.)Didn’t people used to say that airplane flight was impossible?
TV has just gone to crap. "The Learning Channel" is now nothing but learning about how to have bad relationships.It is an oxymoron and I hate it when there is an alien program on The History Channel.
Most of the conjecture of alien lifeforms are that they are based on carbon like we are. But what if they aren't? Silicon? Not needing oxygen? Any other types using different minerals? Not seeing like we do but in different wavelengths based on the type of sun, infrared? ultraviolet?
I’ve always said that I hope we find life somewhere other than earth before I die.
Most of the conjecture of alien lifeforms are that they are based on carbon like we are. But what if they aren't? Silicon? Maybe. This was the basis for the Science Fiction novel "Andromeda Strain" by Michael Crichton about a deadly alien virus that was Silicon based. It was even turned into a move twice. I kind of doubt it would be possible since silicon oxidizes to siica or sand to become solid but fun to think about. Not needing oxygen? There are already species on earth that are anaerobic and use sulfate to reduce to hydrogen sulfide for their energy requirements but nothing has yet to evolve to anything more complex than a bacterium. Any other types using different minerals? Not seeing like we do but in different wavelengths based on the type of sun, infrared? ultraviolet?
I was a "green card" carrying Alien. Then a Federal Judge in Manhattan removed the label and declared me Naturalized Ciitzen.The US gov't officially declared me as an Alien , I did marry a USA human, and it took a few years for me to become one of you
I find that stuff amazing. I’m not sure that the answer is aliens but it’s just mind boggling that with all we know today we still can’t figure out how they did some of those things.Just started reading my third book on the Mayans and Aztecs. They were so advanced in agriculture, astronomy, construction etc. Where and how did they -- and the Egyptians-- put all this together to the point that, even today we can't figure out how they did some of those things?
And yet they never invented the wheel.Just started reading my third book on the Mayans and Aztecs. They were so advanced in agriculture, astronomy, construction etc. Where and how did they -- and the Egyptians-- put all this together to the point that, even today we can't figure out how they did some of those things?
How did they even conceive of turning a simple grass into corn? Terrapreta for hundreds of miles? Today, those concepts would be laughed at.
Apparently they did have the wheel in North America by 1500BCE just used it mostly for small things toys and such.And yet they never invented the wheel.