Constellation Energy’s deal to buy Calpine is being driven by fast-rising demand for electricity in part by the technology industry’s investments in artificial intelligence.

Venu Sports, a joint venture among Disney, Fox and Warner Bros., was announced to great fanfare last year but was discontinued before it ever became available.

The social media app is likely to disappear from the app stores of Google and Apple right away. But it’s unclear if users will completely lose access.

“I think this set of changes that the company announced this week are the most important series of policy changes that they have made in the past five years.”

The tech industry is fighting new regulations, expected soon, that aim to keep the cutting-edge technology in the United States and allied countries.

The court, which hears arguments on Friday in a challenge to a law banning the app, has issued varying rulings when those two interests clashed.

Billions in advertising flows through TikTok, which could be banned in the U.S. as soon as Jan. 19. Brands and creators are racing to prepare.

TikTok is challenging a possible ban or forced sale to new owners in the United States, but has for several years been waging other fights in at least 20 countries.

OpenAI’s chief executive and founder denies the allegations, which are similar to claims his sister has long made online.

Cargo could stop flowing at East and Gulf Coast ports, which handle most imports, if a union and an employers’ group can’t agree on the use of machines that can operate without humans.

Mark Zuckerberg is positioning his company for a second Trump term — and revealing the hollow identity at its core.

The United Automobile Workers union asked a federal labor regulator to conduct an election at a factory Ford jointly owns with a South Korean battery company.

Mr. Musk has fallen out with prominent right-wing Americans who say they are worried that their agenda may be sidelined in favor of his own — and that he is willing to silence them on X.

The announcement follows a year of high-profile internet blackouts that hit several companies.