#chip manufacturing

Elon Musk announced a joint $25 billion semiconductor fabrication facility called Terafab in Austin, Texas, claiming it will produce one terawatt of computing power annually — a figure semiconductor industry analysts have received with significant skepticism.

Apple has revealed an unprecedented look at how its custom silicon is manufactured in the United States, showcasing the intricate process behind the chips powering iPhones and Macs. The disclosure comes as the tech giant deepens its domestic production commitments amid growing national interest in semiconductor self-sufficiency.

A carbon-nanotube-based abrasive achieves over one billion grit, smoothing semiconductor surfaces to within a few atoms while eliminating toxic slurry.