alt Hacker NewsThe scale gets surreal fast: 8 minutes for sunlight, a day to ping Voyager 1, and then it would take Voyager 1 another 75000 years to reach the nearest star. Our entire technological reach is basically a rounding error at interstellar distances.
The scale gets surreal fast: 8 minutes for sunlight, a day to ping Voyager 1, and then it would take Voyager 1 another 75000 years to reach the nearest star. Our entire technological reach is basically a rounding error at interstellar distances.
Astronomers often have an error margin of an order of magnitude or two. 1 billion or 100 billion. Close enough either way!