Taking a break from awful things:
Scientists taught rats to drive cars. The rats quickly learned to rev the engine and take longer routes just for fun.
Bonus: Watch the researcher do a little happy leap when the rat gets into the car.
https://theconversation.com/im-a-neuroscientist-who-taught-rats-to-drive-their-joy-suggests-how-anticipating-fun-can-enrich-human-life-239029 #science #tech
韓国語でも日本語のまま「히키코모리」(ヒキコモリ)と言います。「隠遁型 외톨이」(隠遁型独りぼっち)という醇化語も有りますが、あまり使いません。
QT: https://c.koliosky.com/notes/a0hnub6e75vr056g [参照]
昔はスパコンでデータ解析したり。今はのんびりITっぽいなにか。Fediverseの片隅でテーマ鯖の鯖缶をしている。猫とSFが好き。ゆるく韓国語を始めた。