There is a possibility that we hit the limits of Physics and learn everything there is to know. If that is the case, and within that knowledge we can’t find a way to travel not at the speed of light but beyond that, and an extremely powerful communication system, we are doomed to extinct alone.
The only possibility would be if another intelligent species have access to something we don’t or if the multi universe theory is correct, and someone from a different universe contact us which is extremely unlikely
The only possibility would be if another intelligent species have access to something we don’t or if the multi universe theory is correct, and someone from a different universe contact us which is extremely unlikely
