Not too big, not too expensive: The Chevrolet Equinox EV

​You get quite a lot of EV for the Equinox’s sub-$35,000 starting price.  There’s a lot of goodwill out there for the Chevrolet Bolt. As maybe the first properly affordable longer-range electric car on the market, the Bolt wasn’t perfect. It didn’t charge very fast, and people found the…

These are the flying discs the government wants you to know about

DiskSat’s design offers “a power-to-weight ratio unmatched by traditional aluminum satellites.” Four small satellites rode a Rocket Lab Electron launch vehicle into orbit from Virginia early Thursday, beginning a government-funded technology demonstration mission to test the performance of a new spacecraft design. The satellites were nestled inside a cylindrical…

Parasites plagued Roman soldiers at Hadrian’s Wall

They were infected by roundworm, whipworm, and microscopic protozoans called Giardia duodenalis. It probably sucked to be a Roman soldier guarding Hadrian’s Wall circa the third century CE. W.H. Auden imagined the likely harsh conditions in his poem “Roman Wall Blues,” in which a soldier laments enduring wet wind…

Peacock showing ads upon launch opens the door for more disruptive streaming ads

Subscribers will start seeing ads when selecting a user next year.  Peacock subscribers will see ads immediately upon opening the streaming app or website next year. It’s a bold new strategy for attracting advertisers—something that’s been increasingly important to subscription-based streaming services—but it also risks alienating viewers As reported…