Let’s unravel the mysteries surrounding advanced alien civilizations in this 30-minute journey—from the Rare Earth hypothesis to the transient nature of civilizations, and why we might never encounter them
Chapters:
0:00 Opening
0:41 Rare Earth hypothesis
3:22 The Great filter
5:35 Self destruction
8:37 Technological singularity
10:59 Different communication methods
13:00 Zoo hypothesis
15:41 Distance and time
18:46 Short lifespan of civilization
20:44 Different evolutionary path
22:37 Expansive universe
24:19 Consciousness paradox
26:14 Transdimensional communication
28:02 Galactic societal evolution
30:35 Observer effect
32:49 Transient nature of civilization
An exploration of the AI METI kill switch idea, where we hand over messaging to aliens to AI, and nothing good comes from it.
i get what he is saying but if u can shrink get there faster
shouldnt time also be moving faster?
he is basically saying doesnt matter how fast u can get there time is time?
@4 Dimensional
So it's like interstellar. Got it.That's because light years is a unit of distance and not time.
On Earth, our time is constant and unchanging.
When you look up and see the stars, that light reaches you. It's not new; it's ancient light that we just now see.
It is the same principle if traveling at the speed of light. Yes, the traveler technically got to the other galaxy faster, but the time it took to get there did not change the time on Earth because the traveler was traveling through time.
"Time dilation is the difference in elapsed time as measured by two clocks, either because of a relative velocity between them (special relativity), or a difference in gravitational potential between their locations (general relativity)."
All satellite objects in space have to be adjusted slightly here on Earth.
"The weakness of gravity makes the clocks in the satellites appear to run faster than the clocks on earth by about 45 microseconds a day."