Intergalactic Voyages (Narration Only)
Science & Futurism with Isaac Arthur
00:00
Galactic Empires Aren't Stable Things Over Millions of Years
If you can build spaceships able to move 99% of light speed there are billions of galaxies still in our reach if we launch them in the next few million years. It is also quite likely your fleet will be passing in the eternal night past other fleets from other alien empires. We are definitely not expecting any attempt to stop and throw punches at each other either, more likely you would be requesting a letter of introduction for when you arrive so that the enormous galaxy spanning mega civilization might find you an empty star to call your own.
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