Artificial intelligence is supposed to be the clean, digital brain of the modern economy. Instead, the race to build ever larger AI data centers is colliding with the physical limits of power grids, ...

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 ...

Supply chain shortages drive developers to use smaller and less efficient power sources to fuel AI power demand ...

Cutting corners: The jet engine – once a symbol of speed and flight – is finding new life on the ground, fueling the world's artificial intelligence infrastructure. Faced with long delays in ...