TSMC’s semiconductor manufacturing facility in Phoenix celebrates the first NVIDIA Blackwell wafer produced on U.S. soil. The US Nvidia Blackwell has reached volume production. The chip packaging is still done in Taiwan. TSMC Arizona will produce

Mathematician Thomas Bloom, runs erdosproblems.com, explains that OpenAI surfaced erdos problem solutions that were not unsolved. OpenAI GPT-5 simply surfaced existing papers solving them that he had personally overlooked, mislabeling them as