Wednesday Links

by Debby Witt

From 1930, information tests to try on your children.

An interactive map of personality traits by state.

Stephen King writes a letter to his 16-year-old self: “Stay away from recreational drugs.”

If an asteroid was very small but supermassive, could you really live on it like the Little Prince?

The in-depth science of why a beer bottle erupts when you whack it.

Time-lapse video of baby giant-panda twins’ first 100 days.

ICYMI, links from Monday are here.