The "forever chemical" PFOS accumulates in honeybee colonies and transfers to their honey. New research shows chronic exposure leads to lower body weight in juvenile bees and disrupts key proteins, potentially threatening global pollination, food security, and human health.

2026年2月6日 · 杨勇 · 来源：course资讯

Thirty years later, that same instinct lives on somewhere else entirely: the internet. Not only through trades, but also through memes. A surprised Pikachu. A walking Furret. A Regirok with a handbag. These images have become their own kind of link cable, connecting millions of people through a shared language online.

Musk promised it will have "the manual dexterity of a human, meaning a very complex hand".