AI might be invisible in the apps I use every day, but the physical footprint behind it is getting hard to ignore. As data centers race to feed ever-larger models, their electricity needs have grown ...

“AI” needs a lot of computing resources, which is why new data centers are cropping up anywhere there’s cheap land. But powering all those hungry servers takes a lot of energy, and overburdened power ...

While the World War II era was the first time we saw fighter jet engines take to the sky, there were some earlier operational prototypes. Anselm Franz, an Austrian engineer, designed and fitted one of ...