Timeline for How do I announce us to the entire galaxy?
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 5, 2020 at 8:43 | comment | added | Pica | what-if.xkcd.com/13 The trick is to be really good at interstellar physics. Basically you use gravitational bodies as lenses and fire only if some singularity inbetween allows for a reassembly of light at the right location. | |
| Oct 2, 2020 at 11:12 | comment | added | French Thompson | Can you describe this technology in more detail? And isn't the light fading? | |
| Oct 2, 2020 at 9:11 | history | answered | Pica | CC BY-SA 4.0 |