Interactive explainer for how disease and ideas spread through a network

As of September 2018, there were 892 million comments for the year so far, spread out over 355,939 subreddits. Here’s how it got to this point, and “what the internet has been talking about” during the past 12 years.

Placement of Daily Double clues, from season 1 to 31. Watch them play out.

Among households in the United States, 68% are owned and 32% are rented, based on estimates from the American Community Survey in 2021. That breakdown isn’t uniform across the country though.

We know that people are marrying later in life, but that’s not the only shift. The whole relationship timeline is stretching.