This week’s column falls right in the middle of National Library Week, so really, what other topic could I choose? During this week, certain days are dedicated to specific themes. Monday kicks off ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

In addition to upgrading Arista stock, an analyst boosted his price target earlier this week. The analyst believes Arista can achieve year-over-year sales growth of 40% over the next two years.

Elon Musk's AI company xAI plans to allow Cursor to use some of its compute power for training. Cursor will train its AI model Composer 2.5 using tens of thousands of xAI GPUs, sources said. The ...

LOS ANGELES — Actress Joy Harmon, who had a memorable scene in the 1967 film “Cool Hand Luke” and later launched a bakery business, died on Tuesday. She was 85. Harmon died at her Los Angeles home, ...

CoreWeave is having a very eventful week, and its stock price reflects it. Shares of the AI cloud-computing firm (Nasdaq: CRWV) are up more than 37% in five days following deals with Meta Platforms ...

Broadcom said it agreed to produce future versions of Google's artificial intelligence chips, The company also announced an expanded deal with Anthropic, giving the AI startup access to about 3.5 ...

Heather Lake stopped by the new "Butterfly Encounter" greenhouse at the Flower Fields in Carlsbad. It's open every day from 10 a.m. to 5:30 during the 2026 season.

Week 5 of the 2025 NFL season kicks off on Thursday night when the San Francisco 49ers (3-1) visit the Los Angeles Rams (3-1) at SoFi Stadium in Inglewood and wraps up with a Monday night showdown ...