Posted by: Hepcat
Posted by: switch
At 90K mph it would only take about 30,000 years to reach the nearest star.
Coincidentally same amount of time the Braemar climb takes me.
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Maybe it's all AI buzzing us, from some long dead civilization.
For an alien civilization to hang in there and not destroy themselves before developing the technology to harness infinite energy seems... impossible.
Hell, our species is already rushing towards the edge and we just now accomplished space travel to our own moon.
Climate denial→the total decline of our species, with the pedal to the metal. That seems our likely scenario.
The ignorant among us becoming enlightened and staying that way long enough for our us to develop the technology to harness infinite energy to travel at light speed to other civilizations seems...a long shot.
Don't see why anyone else would have done much better.
Just by playing around with some scenarious could lead to some interesting ideas....imagine a society on a planet far, far away way smarter than what homo sapiens has done in the last few hundred years. What is happening to our environment is not like physics, it is not a given - it just happened because quite a few people thought (and still do) that exploiting the ressources while wrecking everything and burning fossil fuels like there is no tomorrow are good ideas. I think that is a fallacy. The destruction of the ecosystem as a whole is the sum of many coincidences, quite a few of which have to do with one monotheistic religion and capitalism, put truly simple.
Who says that different life forms would make the same decisions? There are even smarter life forms on earth