Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
marceldegraaf
on July 27, 2017
|
parent
|
context
|
favorite
| on:
Longest Lines of Sight on Earth
Vsauce had a video about this recently:
https://www.youtube.com/watch?v=mxhxL1LzKww
Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
