Jack Ma-backed Ant Group Co. used Chinese-made semiconductors to develop techniques for training AI models that would cut ...

By John Leland A slow ride up Madison Avenue, a helping hand at the post office and more reader tales of New York City in this week’s Metropolitan Diary. Academia Confronts a Watershed Moment at ...

Mayor Michelle Wu is taking heat from local leaders for doubling down on liberal sanctuary city laws, and insisting “we stand with immigrants.” ...