World overview quiz.
I meant to do that.
Harry Potter classroom.
Cost of living vs. median income in 129 cities.
Newest unneeded invention: internet-connected doorbell.
I could never have done this.
Evolution is remarkable.
How to age gracefully.
Need a Halloween costume?
Yeah, the world has ALWAYS been cray-cray.
Speaking of cray-cray.
Cosplay on the Tube.
Somewhat related: how city and architectural design affect our mental health. (long read)
Profound shower thoughts. via martinimade.com
Poor Roger Buckley.
And a lesson about privilege.
How to donate books to prisons.
How New York almost had a plague outbreak.
A library for migrants stuck in an impromptu camp.