Previously: Something peculiar in my 2yo's bedroom led me to a revelation about our universe — https://news.ycombinator.com/item?id=39151768 https://news.ycombi

Previously: Something peculiar in my 2yo's bedroom led me to a revelation about our universe — https://news.ycombinator.com/item?id=39151768 https://news.ycombinator.com/item?id=39151768