Used EV sales spike alongside gas prices

​The market for new cars has slumped as Americans look for deals on used EVs.  Sales of used electric vehicles are surging in the US as models bought during a post-pandemic boom flood back onto the market, offering prospective buyers relief from a sharp rise in petrol prices. First-quarter…

EV adoption in America: Who’s winning, who’s losing?

​Some OEMs saw double-digit growth in Q1, others saw double-digit declines.  With the war in the Persian Gulf now more than a month old, the effect on fuel prices is plain to see: On average, they’re up almost a dollar per gallon, or 25 percent, according to AAA. For…

Male octopuses guided through mating by female hormones

A receptor that’s used to find prey is also activated by progesterone. Octopuses are one of the most alien creatures on Earth. The lack of bones makes them amazing shapeshifters, most of them can change color like chameleons, and they pump blue copper-based blood through their bodies using three…