A student made plans to end her life after chatting with Google’s artificial intelligence, a new lawsuit claims, amid mounting concerns about online harms to children.

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The Lone Star State’s business-friendly playbook could be rewritten by the Democrats’ election sweep there.

Investors are already picking the winners and the losers after Democrats glided to a landslide victory in the midterm elections.

Business executives and investors are preparing for a Democratic sweep and the ramifications for policy on data centers, cryptocurrency and more.

Marvell and Lumentum said they were combining, in a major bet on a technology, known as optical networking, that is increasingly being used in A.I. data centers.

Investors are growing increasingly concerned about the debt-fueled spending spree at the heart of the artificial intelligence buildout.

A war room. A global conference call. A founder who live-posted about the largest crypto heist in history. Inside a frantic 24 hours at the world’s biggest crypto exchange.