Monthly Archives: July 2022

Cadillac’s electric flagship will be hand-built, use extensive 3D printing

Enlarge / The taillight of the Celestiq show car is one of the few images Cadillac has released of its next flagship. (credit: Cadillac) Cadillac’s transformation into an all-electric vehicle brand is about to get underway. The first new Cadillac EV will be the Lyriq, which has just entered production; Ars is driving it next…

Climate change is altering the chemistry of wine

Enlarge (credit: picture alliance | Getty Images) Soon after the devastating Glass Fire sparked in California’s Napa Valley in September 2020, wine chemist Anita Oberholster’s inbox was brimming with hundreds of emails from panicked viticulturists. They wanted to know if they could harvest their grapes without a dreaded effect on their wine: the odious ashtray…