Some avocados are female in the morning and male in the afternoon, while others are on the opposite schedule. How avocados do this has been unclear — until now, thanks to a UC Davis study.

Billionaire in interview with the Economist admits he was too consumed by politics and shares predictions about AI Elon Musk has admitted he became too consumed by politics during his volatile alliance with Donald Trump and his brief appointment as the president’s financial axman, running the so-called “department of government efficiency” (Doge). The world’s richest person, and briefly its first trillionaire after his SpaceX company floated on the US stock exchange in June, made the confession in a wide-ranging interview with the Economist published on Thursday. He shared his positions on subjects from foreign wars to AI, and made a number of eye-opening predictions for the future. Continue reading...