Wednesday, October 25, 2023

UFO or UF-No: What Would Take for Aliens to Visit Our Solar System? ‹ Literary Hub

UFO or UF-No: What Would Take for Aliens to Visit Our Solar System? ‹ Literary Hub

I'm going to give you the bad news first. The distances between stars are so large that they might be impossible to routinely cross. Sure, maybe you send robot probes that reach their target in two hundred years (and then you need another century or so for a message to get back).

This is the kind of landscape we have to deal with when we try to navigate the question of aliens and interstellar travel. We absolutely, positively know the distances between the stars. We also know for certain that the universe imposes a speed limit when it comes to crossing those distances.

Publisher: Literary Hub
Date: 2023-10-24T08:25:42 00:00
Twitter: @lithub
Reference: (Read more) Visit Source



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