“one out of every four families in South Korea has a pet” (usually a dog)

Link. “In January, lawmakers passed a law that banned the country’s centuries-old practice of breeding and butchering dogs for human consumption.”

In 2003 US families adopting Korean children were told to never mention they had a dog at home.

In 2024 Seoul baby carriages almost always held small dogs. The rate of social change in SK is astounding.

Fly brain mapped and virtualized.

Link. “One circuit, researchers found, stops the flies by blocking the walking commands, and a second stops a fly by stiffening its leg joints”

About 6500 types of brain cell. We have only identified 3300 or so in humans.

(In the SF story this is the basis for next gen killer drones)